Based on the great sculpture made by ChaosCoreTech, I created this version as a bust.

In addition to the modifications made in Rick Sanchez Rework, which solve several problems of the original geometry, the pupils have been modified to be concave in relation to the eyeballs and cause a greater contrast of shadows.

Post-Printing
Printed with Colorfabb Bronzefill. It has been sanded, polished with jewelry waxes and finally treated with vinegar and salt to oxidize the metal and get the patina.