Concept sketches provided for initial approval of four monstrous/human characters, clean, medium resolution base mesh with actual no shit UV maps that a human being actually worked on (NOT AUV/GUV crap) and medium resolution color/diffuse texture maps. Blocking sculpt in ZBrush to approximately 70% completion from someone who actually owns a valid license of the software and knows how to sculpt. You're not going to get Jelmer Boskma level work for ten bucks a piece, that's the reality! Best of luck to your project.