MCStudio is a gallery of 3D Minecraft mob renders that use nothing more than my MCprep addon, the Pro Lighting Studio addon (which I also developed the code for), and less than 15 minutes of tweaking. Furthermore, I restrict myself from even adjusting the default rig poses spawned by MCprep. In these renders, all mobs are in their default poses*. It’s all about the lighting and framing. Zero compositing, even the background is all in-frame rendered. The floor is also generated and tweaked only from within the Pro Lighting Studio panel.
*The first iron golem render was slightly reposed. It was actually rendered during the development of the studio addon as a part of use-case testing.
Renders available for high quality download here. Make your own Minecraft Renders