Rendered in Blender Cycles on GPU. Model created within Blender and simulated (flesh and muscles) with Houdini. Turntable made for better model representation on blendermarket.com ( blendermarket.com/products/t-rex-4k-highend-resolution-model )
Facts to the scene:
88 Million polygones within the cave backround
Rendered on GPU via Cycles
Rendertime of one frame with all layers on Full HD = 6 minutes.