Okay that's pretty cool.
I like how you put the shadow on there for Littlefoot, both on the ground and on the rock. It brings a bit more focus to him.
You have a very unique style in your drawings!
Hehe, if ya look at it right, it looks like the sharptooth is flying or pedalling or something!
: either that or sharptooth has veery long legs!
Actually, it works.
Ideally for consistancy the rock maybe ought to be casting a shadow too, but honestly, for what you're doing with this picture, it works just the way it is too!