What is the ideal female body shape? It depends if you're asking a man or a woman. For women, the ideal will be a fashion model's body, a tall, willowy body with a modest bustline, a small waist-to-hip ratio, and thin, muscled thighs. According to women's ideal of the perfect female body, she should be 70 inches tall, have a BMI of 16.5 (underweight BMI), and have a hip size that is just 46 percent larger than her waist size. A composite of celebrity body parts showing the differences…