Advanced Human Body Study 3D Print Model Collection

This comprehensive collection features five distinct 3D models showcasing different aspects of human anatomy and body types:

Two muscular male figures with different builds (one bulkier with a beard, one lean and athletic)
One anatomical muscle layer study showing detailed musculature and tissue
One robotic/cybernetic humanoid with illuminated joint points
One artistic abstract human figure with colorful gradient texturing

For 3D printing settings, I'd recommend:

Layer height: 0.1-0.2mm for detail
Infill: 15-20% for stability
Supports: Required, especially for arms and overhangs
Material: PLA or PETG recommended
Scale: Can be printed at various sizes, but recommend minimum 15cm height for detail preservation
Print orientation: Vertical with supports
Temperature: 200-215°C for PLA, 230-250°C for PETG
Build plate: 60°C for PLA, 80°C for PETG