LEGO Animals
If you like cats you'll like this picture of a family of cheetah's made of black, white, and yellow legos. There eyes are made of brown legos. Try building it if you want to it might be fun to have a challange!
This is a polar bear The two main colors are white and black. Try building a smaller one if you feel like you could build it.
Here is a picture of a lego giraffe in the Bronx zoo. the two colors are light brown and white or tan. If you think you can build it try a smaller vershion.
This is a picture of four lego birds on a bird feeder filled with small legos. I think it wouldn't be to hard to build this but why don't you find out by trying it. The five colors used in this build are yellow, white, tan, black, and orange. If you wanted to you could use blue in place of the yellow or the white.
As if it isn't easy to tell this is a picture of two lego monkeys in a real tree. They are made of only legos even the eyes are legos. The fingers are legos the can be moved to be a bent shape so that you can have curves in your builds.
This is a picture of a bison and what a baby bison. The three colors used are light brown, black, and white or tan. They are both on a large lego platform that is one big thin lego.