Low-poly characters for a mobile game on Google Play we recently released, "Walled Garden". The main character's gender, hair color, skin color, and clothing color are all customizable, and the Drone gender, hair color, and skin color are randomly selected at runtime. If you want to play it: https://play.google.com/store/apps/details?id=com.DesignKoalas.WalledGarden&hl=en_US&gl=US