Those are the head from full characters I created for multicolor 3D printing. Topology is just a standard Dynamesh. Zip file contains obj and wrl with texture in png
In this pack I am selling those models: Lebron James - https://www.cgtrader.com/3d-models/character/man/lebr Michael Jordan - https://www.cgtrader.com/3d-models/character/man/michael-jordan Kobe Bryant - https://www.cgtrader.com/3d-models/character/man/kobe-bryant Kevin Durant - https://www.cgtrader.com/3d-models/character/man/kev
Polygons in the description given for Lebron 3D model Jordan 1,252,198/626,637 Durant 1,341,896/513,879 Kobe 1,072,117/536,543