Female human body, skinny model girls in fashion clothes, casual outfit, disco. These days people’s silhouettes are very popular vector illustrations among stock sites and designers. Because it is easy to draw them and use, but they can make you graphics look really cool-looking & attractive. Just surf designer’s portfolio you’ll see all kinds of silhouettes: children and kids, gents and ladies, teenagers and grown-ups, but most popular vector silhouettes are: girls, business man, dancing people. Use human contours wise and it will help you to deliver main idea of your design message.