Photoshop Brush help

I’m trying to compete in a battle. I have a decent idea, but cant manage to get the brush to work how I want it to.

Basically, my idea is to duplicate a picture into a brush. However, everytime I try this, it just gives me the 2 colors selected. IE: black/white or brown/tan. Point is, I want it to simply replicate the picture without having to copy/paste it a million times and transform each one of them to angle in a random direction.

HELP! Nokrev’s eyebrows are defeating me!!!