Sketches for my Giraffe

I did some sketches for the giraffe's look, before I decide I'll go with stupid innocent personality.. (bottom left one)

Giraffe

This one from my group project at character design class. My group was making a story about mafia, but we use animal as the characters.. There were penguin, elephant, bear, sparrow, owl, giraffe. And I was the one in charge to make the giraffe character... He is a lookout for the mafia group, but pretty stupid kind a innocent.
This assignment was one of the hardest one for me (I could say I never draw animals before), but I was pretty happy with how it's turned out...

Facial Expression

Another assignment for character design class. We need to make 5 expressions from one of characters we already created, and I picked my first character I made, Lester the mechanic...
One expression with 3/4 view from left side and right side...
Done in Photoshop CS4 and 5