Photogrametry I did at Panorama

During my internship at Panorama ( https://panorama.ulb.ac.be ),I learned a workflow for photogrammetry that combines Lightroom, Reality Capture, Zbrush and Marmoset.
The acquisition was made by Panorama and I have rebuilt these four statues with this workflow.

It was interesting to discover how to do this and how to solving problems when the reconstructed create you irregularities and the only solution is to clean it in Zbrush to copy reality as much as possible.