Uiux 1
Uiux 1
Unit 1
            Computer Fundamentals & Digital Illustration
 1   What is Graphic Design?
       •   Graphic designing is a very well-known profession these days.
       •   A company always wants its audience to be attracted to its products. This is possible due
           to graphic design.
       •   Graphic design is a craft where professionals create visual content to communicate
           messages. By applying visual hierarchy and page layout techniques, designers use
           typography and pictures to meet users’ specific needs and focus on the logic of displaying
           elements in interactive designs, to optimize the user experience
       •   There are many definitions of Graphic design, According to definition given by the
           American Institute of Graphic Arts(AIGA),
       •   “Graphic design is the art and practice of planning and projecting ideas and experiences
           with the visual and textual content”.
       •   graphic design is predominantly used for business and commercial purposes, it can just be
           a simple way to express art around us.
       •   The main goal behind it is communication.
       •   Graphic design isn’t just a black-and-white concept, there are many principles that build
           it.
       •   It makes sure you communicate with people in an efficient manner.
       •   Graphic designers create visual concepts to inform, entice, and motivate their target
           audience.
       •   It is a blend of art and technology to convey a message.
         •   Graphic design is a great way to convince people who are looking for signs of
             professionalism.
         • This develops a perception in their minds about your company and they invest in it.
      It builds an aesthetic value
         • A good design helps you to look good.
         • It can be compared to going for an interview. For instance, you do not go for an interview
             in pajamas and a t-shirt, you always wear formal which creates an impression on the
             interviewer.
         • Similarly, a stunning design allows you to put an impression on the audience which will
             lead them to form initial opinions about your product in no time. Therefore, having a
             great design can work wonders in framing a positive set of mind toward your brand.
         • Graphic designers try to design elements that work together for perfect visual
             communication.
      Graphic design can serve many functions. Just a few of the uses of graphic design include:Some
      of the methods to gain empathy with the users are, by
          • Corporate identity/branding
          • Packaging (from water bottles to appliances)
          • Printed materials (books, flyers, magazines, newspapers)
          • Online art (banners, blogs, websites, Logos)
          • Album covers
          • Film and television titles and graphics
          • T-shirt and clothing designs
          • Greeting cards
          • Animated graphics designs
       •   Line: Lines can be continuous or broken, straight or curved, smooth or zigzagged and
           beyond, and are used for more than just outlines or dividing up content. Lines, in graphic
           design, can be used for a wide range of purposes: stressing a word to phrase, connecting
           content, creating patterns and more.
       •   Colours: Colour is used to generate emotions, define importance, create visual interest and
           unify branding
       •   Texture: Texture relates to the surface of an object. Using texture in graphic design adds
           depth and visual interest. This can be applied graphically in the form of a pattern or
           through the choice of printable surface.
       •   Size: In graphic design, size is used to convey importance, attract attention and create
           contrast.
       •   Shape: The three basic shape types are Geometric (Circles, Squares, Triangles, etc.),
           Natural (leaves, trees, people, etc.), and abstract (icons, stylizations, and graphic
           representations). Use carefully to create a visually pleasing design and eye-catching design.
       •   Space: A vital part of any good graphic design, Space is the area around the elements in a
           design. It can be used to separate or group information. Use it effectively to give the eye a
           rest, define importance and lead the eye to where you want it to travel.
       •   Value: Value is how light or dark an area looks in a design. It is everything from the darkest
           of blacks through to the brightest of whites. Used correctly it will create depth, contrast
           and emphasis
 6   What Is Raster?
      •    Raster images, also known as bitmaps, are
           comprised of individual pixels of color. Each color
           pixel contributes to the overall image.
      •    The pixels in a raster image work in the same
           manner, which provides for rich details and pixel-
           by-pixel editing.
      •    The higher the dpi, the better the resolution.
      •    Humans won't be able to notice pixels while you
           can see them by zooming in on a picture on the screen.
      •    Changing the size of a raster image is something like
      •    shrinking or stretching the pixels themselves.
      •    Raster graphics are highly used for photographs, scanned artwork, or detailed graphics.
      •      The more pixels an image has, the higher quality it will be, and vice versa. The number of
             pixels in an image depends on the file type (for example, JPEG, GIF, or PNG).
 9    What is illustration?
      • Illustrations are a visual way to portray or illustrate a written text.
      • They might help explain an idea or tell a story or provide decoration. They come in many
         forms
      • both traditional and digital.
      • Illustrations fulfill two main purposes: express the text and engage with the attractions.
      • It gives clarity to any idea or concept with an enticing story, expressed with visuals.
      • It is also not ignorable that the process and approach for Illustration are not simple.
      • It is a two-dimensional image that serves across industries.
      • It can express intentions clearly without compromising the concept. Graphic designers
         create illustrations as one of their forms of design; it can also be images, fonts, images, etc.
       •
       Infographics are a selection of images and diagrams with a minimum of text, allowing you
       to quickly understand the essence of the topic.
    • Good infographics make it easier to understand information and a large amount of data.
    • Digital illustration is the creation of visuals by use of digital tools. These tools include
       software and apps such as Adobe Illustrator and Photoshop, as well as devices like a
       mouse, a drawing tablet, or a stylus pen.
    • For instance, you are designing a car that is way beyond normal imagination, has features
       that never existed, and looks all different from the existing cars; illustrations will help you
       justify your idea.
    • It gives a base to the idea in the form of a visual.
    • There are several types of illustrations like product, editorial, comic, courtroom, medical,
    • storyboard, technical, fashion, forensic, etc. The list is exhaustive, and the usage is
       extended.
    • Creating illustrations requires certain tools and techniques, which reduces the process of
       its
    • making and crafting the results as fast as possible.
    • So if your drawing is not explaining something, it is a work of art, not an illustration.
    • Vector shapes and illustrations are created using vector graphic tools that rely on
       mathematical paths, curves, and points.
    • These tools allow you to design scalable, resolution-independent graphics perfect for logos,
       icons, diagrams, and illustrations.
    • Steps to Create Vector Shapes and Illustrations
      o Choose a Vector Graphics Tool
      o Start with Basic Shapes
      o Use the Pen Tool
      o Edit with Shape Operations
      o Add Colors and Gradients
      o Refine with Layers
      o Use Brushes and Symbols
 10 What is Art and Sketching?
    • Refers to the process of visually conceptualizing ideas, interfaces, and user experiences in
       their early stages using sketches, wireframes, or artistic designs.
    • It involves creating hand-drawn or digital illustrations that help designers brainstorm,
       communicate ideas, and plan the structure of an application or website.
    • Purpose of Art and Sketching
      o Idea Visualization: Sketching provides a quick and easy way to visualize concepts
           without committing to details or high-fidelity designs.
      o Brainstorming: It helps designers explore multiple design ideas, layouts, and
           workflows in a freeform, creative manner.
      o Collaboration: Sketches allow designers, developers, and stakeholders to communicate
           ideas effectively and give feedback at early stages.
      o Low-Cost Prototyping: Sketching is inexpensive and time-efficient compared to
           developing polished prototypes early on.
    • Types of Sketching
      o Freehand Sketches: Rough, hand-drawn ideas created with pen and paper.
      o Wireframes: A structured visual outline of a user interface, showing placement of UI
           elements like buttons, menus, and content.
      o Storyboarding: Visual storytelling of the user journey or experience step-by-step
           through a series of sketches.
      o Low-Fidelity Prototypes: Simple mockups with minimal details to outline basic
           structure and functionality.
    • Role of Art in UI/UX
      o Creativity and Aesthetics: Art brings visual appeal to interfaces through typography,
           colors, shapes, and composition.
          Branding: Artistic sketches help define the look and feel of the brand or product to
           o
          ensure consistency.
       o Expressing Emotions: Illustrations, icons, and hand-drawn elements can make the UI
          feel more engaging and relatable.
       o Personalization: Artistic elements help make the design stand out and resonate with
          users.
    • Benefits of Sketching
       o Speed and Flexibility: Sketching allows for rapid ideation without being constrained by
          software tools.
       o Problem Solving: Helps identify user flow issues, spacing, and usability challenges.
       o Improves Focus: Designers can focus on structure and layout before jumping into
          colors and aesthetics.
       o Facilitates Collaboration: Clear sketches ensure alignment between designers,
          developers, and clients.
 11 Drawing Techniques in UI/UX
       •    Process of creating visual representations of digital products, such as wireframes,
            sketches, and high-fidelity designs.
       •    Help designers communicate their concepts effectively and bring structure to their
            creative process.
       •    Basic Sketching Techniques:
           o Lines and Shapes: Start with basic lines, circles, rectangles, and triangles to outline UI
               elements like buttons, forms, and icons.
           o Grids and Guides: Use a grid structure to ensure proper alignment and spacing of UI
               components.
       •    Basic Sketching Techniques:
           o Shading and Depth: Use hatching, cross-hatching, or light shading to show contrast,
               layers, and focus.
           o Arrows and Annotations: Include arrows for navigation flow and text annotations to
               explain design elements.
       •    Thumbnail Sketching
           o Small, quick drawings of UI screens or design ideas.
           o Focus on exploring multiple ideas quickly without fine details.
           o Ideal for brainstorming layouts, hierarchies, or button placements.
       •    Wireframing
           o Wireframes are structural drawings of UI designs that outline the placement of
               elements.
           o Use simple boxes, placeholders, and labels for buttons, text, and images.
           o Draw using clean straight lines and geometric shapes to mimic digital UI.
           o Start with low-fidelity wireframes (minimal detail) and then add more specifics as the
               design evolves.
       •    Perspective Drawing
           o Helps show depth or 3D aspects of a UI interface.
           o Useful for creating mockups of devices or realistic screens (e.g., tilted phone screens
               for presentations).
           o Use vanishing points to create proper proportions and perspective.
       •    Gestural Sketching
           o Freeform, quick, and loose sketches that capture the flow and feel of the interface.
           o Focuses on overall design concepts and navigation flows rather than precision.
           o Ideal for early-stage brainstorming.
       •    Storyboarding
           o A step-by-step visual narrative of the user journey or experience.
           o Draw small frames to represent screens and illustrate user actions, inputs, or
               transitions.
           o Combine sketches with text to explain interactions or touchpoints.
       •  Layering Technique
         o Sketch elements in layers to improve clarity:
         o Start with a basic outline (e.g., screen layout).
         o Add UI elements (buttons, text, images).
         o Highlight key sections with darker lines, shading, or annotations.
       • Digital Drawing Techniques
         o Use tools like Figma, Adobe XD, Sketch, or Procreate to create digital sketches.
         o Leverage pre-made grids and components for cleaner wireframes.
       • Use layers, shapes, and brushes to add depth and polish to your sketches.
          o   Scientists and inventors often think conceptually to explore new theories, patterns,
              and possibilities.
          o Example: ISRO’s Mars Mission (Mangalyaan) – India created a low-cost satellite to
              reach Mars, making space travel more affordable.
      •    Technology and Product Design
          o Innovators imagine products that help people in everyday life.
          o Blinkit imagined a platform where people can get groceries and daily items delivered
              in just 10 minutes.
 14 Steps to Develop Conceptual Thinking
    Ask the Right Questions
    • Focus on why, how, and what if to explore new possibilities.
        o Why can’t electric vehicles be affordable for all?
        o How can we design a sustainable, low-cost car?
        o What if we use alternative materials to reduce costs?
        o Tata Nano was conceptualized as an affordable car for Indian families.
    Think in Metaphors
    • Use metaphors to simplify & represent abstract ideas, making them easier to understand.
        o Fevicol’s “Hathi nahi chhodta” metaphor simplifies and represents strong bonding.
        o The brand creatively shows glue strength using a memorable metaphor.
    Brainstorm Freely
    • Allow space for unconventional, unrelated ideas to unlock new creative solutions.
        o During a brainstorming session, Blinkit thought, “What if groceries could be delivered
            in 10 minutes?”
        o The idea seemed unconventional but led to their quick commerce model.
    Identify Patterns
    • Look for relationships in ideas, behaviors, and systems to make connections and develop
         new insights.
        o Zomato identified a pattern: People often order food late at night, yet few restaurants
            were open.
        o Zomato launched a “late-night delivery” service to meet this demand.
    Change Perspectives
    • View a problem or idea from different lenses, such as cultural, historical, or emotional
         viewpoints.
        o Traditional Lens: Initially, Netflix was seen as just a DVD rental service, offering a
            simple option to rent movies.
        o This shift in perspective helped Netflix become a global leader in streaming and
            revolutionize the way we consume media.
    Experiment and Iterate
    • Test abstract ideas, gather feedback, and refine the concept for better results.
        o Paytm initially launched as a simple digital wallet.
        o After testing user behavior and feedback, it iterated and expanded to include mobile
            payments, shopping, and ticket booking.
 18 Types of Filters
    ▪ There are several types of filters that can be used to modify an image. Some of the most
       common filters are blur, sharpen, edge detection, color correction, and noise reduction.
    ▪ Blur: Blur filters are used to soften the edges of an image, creating a more Refined look.
       This can be used to make an image look more natural or to reduce the visibility of
       distracting details.
    ▪ Sharpen: Sharpen filters are used to make an image appear sharper and clearer. This can
       be used to make an image look more detailed or to make the colors more vibrant.
       Edge Detection: Edge detection filters are used to accentuate the outlines of an image.
       ▪
       This can be used to make objects stand out more or to create a more dramatic effect.
    ▪ Color Correction: Color correction filters are used to adjust the hue, saturation, and
       brightness of an image. This can be used to make an image look more realistic or to create
       a specific color palette.
    ▪ Noise Reduction: Noise reduction filters are used to remove unwanted noise from an
       image. This can be used to make an image look more natural or to reduce the visibility of
       digital artifacts.
 19 Corporate Identity Design
    ▪ How a company presents itself to the public (including both internal and external
       audiences). It is how the company looks, behaves, and communicates.
    ▪ Helps the company to get recognized and differentiated in the market space and among
       its internal stakeholders (including all the employees, investors, and partners of the
       company) and external stakeholders (including the customers, consumers, media, etc.)
    Corporate Communication
    • Corporate communications are how the company interacts and passes on all the
       information to the internal and external audiences to develop a favorable point of view
       and a uniform image of the company on all channels.
    • Internal communication: Includes policies/procedures, team communications, internal
       newsletters and everything that relates to communication with the internal audience.
    • Paid Communication: It consists of communication messages released through paid
       media like advertisements, sponsorships, events, etc.
    • Media relations: All earned-media communication, like public relations, news, etc. come
       under media relations.
    • Investor relations: It includes all messages communicated to the investors in the company
 22 Designing Magazines
    Magazines are a type of literature, usually taking the form of a thin book with large pages, that
    contain articles, stories, poems, and illustrations about a certain topic or field of research.
    ▪ Define Your Audience: Understand your target audience and tailor your design to their
        preferences.
        Consider factors such as age, interests, and lifestyle to create a design that resonates with
        your readers.
    ▪ Establish a Consistent Visual Identity: Develop a consistent visual style for your magazine.
        This includes selecting a color palette, typography, and layout style that aligns with your
        brand and appeals to your audience.
    ▪ Eye-Catching Cover Design The cover is the first thing readers see, so make it visually
        compelling. Use images, catchy headlines, and a clean design to attract readers.
    ▪ Typography Choose fonts that are readable and complement the overall design.
        Experiment with font sizes and styles to create hierarchy and emphasize important
        content.
    ▪ Grid Layout: Implement a grid system to organize content on each page. Grids ensure
        consistency and help readers navigate the magazine easily.
    ▪ Whitespace and Balance: Use whitespace strategically to avoid overcrowding pages.
        Balance text and visuals for a layout that's engaging and easy to read.
       ▪   Captivating Images: Use high-quality, relevant visuals to enrich content and reflect the
           essence of the articles. Consistency in image style contributes to a polished look.