The 4-41/2 month age is a great time to bring babies in studio for a portrait session if they are happy lying on their stomachs. We like to time any session for babies when they are at their most cooperative . If we get about 50 minutes relaxed time before tiredness comes around that’s perfect. If we get more than that we’ll go with it too, even if it’s just a few moments cuddling with Mom! This little guy was a perfect guest in studio.