cybernetic head 3d model

colored 3D character model, full head only, no body, perfectly front-facing and perfectly reference view. The character has a face perfectly round head with a split exactly down the vertical center: the left half is a pure black silhouette with no visible eye, the right half is exposed metallic cyborg with detailed metal plating and one glowing red cybernetic eye. The dividing line is a razor-straight vertical seam running from the top of the head to the bottom of the skull, perfectly aligned on both front. The character is smiling. 3d looking, 3d avatar looking materials, true-to-life scale, clean topology look, game-ready, 4K. use the image for the head, and do not produce body and no eye on the black side. I want to use the product you make to create a 3d stl for only the head. please put on clear background.