There's a small 
display at my library of a 4 year old's work.
Of course our tech-backwards website doesn't have images so here are some that I found myself:
Seaenemy
Owl
Candy
Her parents are artists and they have encouraged her to do art since she was 6 months old, using her feet and hands.  They say the art was done when she was only 3.
They are displayed differently than viewed online - Seaenemy is corrected to "Sea Anemone" and the 4 pieces are displayed vertically, while the others are, er, rotated.  I think the way we have them displayed is correct.
Anyway, I love being able to look at such happy blasts of color all day, as they are displayed across from our desk.  
