Aang from Avatar the Last Airbender

I made this model for a friend to use as a custom Gmod Character ( which I'm still working on ) but in my searches I found Mixamo, which is a character autorigger by Adobe! I found the most "Aang" animation and wanted to test out its FBX exporter and it was super easy to get him here on Sketchfab. The rig itself doesn't have controllers for custom animations, but the rig is clean so basic controllers could be added if anyone wanted to try! I wanted to try to stick to simple 2-tone hand painted textures, and I would've done a shell with backface culling for an outline effect but I don't know if Gmod would be able to process that so I kept it simple.