I finally found a location that had a stone archway for me to scan. I've been wanting to get one of these because they are so darn useful for everything from a doorway to window arches and tunnels. It was a bit tricky to scan because I wanted to get close shots all along it. But 358 RAW images later, I feel like I obtained solid coverage.
These photoscanned models have 8k maps for reasonable UVs, color, depth & normals. Enjoy!