Just like all other photography... it's all about the lighting. Playing with light and using available light to your own advantage is one of the best parts about photography. It makes photography difficult and rewarding, adding in a subject that has their own emotion is just another benefit.
life·style: The typical way of life of an individual, group, or culture.
ad·ven·ture: An unusual and exciting, typically hazardous, experience or activity.
Kids are really fun to photograph, they act like children the whole time, it's great.