Photoscanned tree stump

My first attempt at photoscan, using a tree stump in my garden for reference. The pipeline discovery was trial and error all along, but in the end I'm pretty satisfied with the results. I took about 200 pictures and reconstructed the cloud of dots in Visual SFM and MeshLab. Then I cleaned the resulting mesh in ZBrush, and finally projected the texture on the low-poly version. In the end I gave a quick shot in Substance Painter for polishing.