High detal realistic T-Rex model without rig, it has V-Ray sss2 material with high resolution textures.. T-rex model has clean topology, and it is good in one iteration of smoothing.
T-rex model has:
8192×8192 textures (diffuse, displace, normal, specular mask)
4096×4096 teeth textures
2048×2048 eyes textures
Render was made with V-RayDisplacementMod modifier
Scene render used hdr map (not include!), you may use any other hdr maps for best result
The T-Rex size:
Best regards, Missset team!