This is my persona, who is also named Furbearingbrick.

She's a nurikabe (wall spirit) and the stuff growing on her head is moss.

The largest upper teeth on the sides of her jowls are tusks, and stick out of her mouth when she closes it.

Her eye is hazel, like my eyes are in real life. But I ususally color it in bluish-green since that effect is hard to pull off in Paint. When she gets REALLY mad, the eye turns a blazing red. She can fire a powerful heat ray from it, though this uses up a LOT of energy.