There are many things that are different about Cole and Charlotte for a variety of reasons...boy vs girl, personality, whatever. Charlotte has always loved to color and draw as soon as she could hold a crayon. Cole's interest in coloring and drawing didn't start until he was about 4 (but I have to say is really flourishing now- he amazes me with his drawings and stories that he draws!). Charlotte is so intense with her coloring and I can't believe how well she remains in the line for someone her age. She is deliberate and careful and of course I just think it is beautiful!