TL;DR of the post, generated automatically.

A Blender artist shares a finished render of a historic Turin café, Caffè al Bicerin.

• Project: about four months of work, with exterior and interior renders at 2880×2160.
• Lighting: custom overcast sky node group, mixed with 5% Sky Texture for some direction.
• Render: 4096 samples, about 22 minutes each, 3.5 GB VRAM on an RTX 4080.
• Performance: scene is heavy, and viewport is unusable on an M1 MacBook Pro.