This was just a little project of mine that I did in a day. I was navigating Maya's interface and I was trying to remember how to import assets that come with Maya just to do so some prop/accessory modeling. I happened to notice a "new" feature of Maya 2017 called Character Generator. It's a browser-based application where you can generate a wide range of characters and then download them to use in Maya/Unity/wherever - completely free of charge (if you're a student). These are just a few characters I quickly generated. The characters themselves come with rigs/textures and after you generate your design you can specify varying levels of mesh density to tailor to your needs whether it be modeling, sculpting, or animating.