Oh my gosh - this is good fun !
this thing is part of a tree (you guessed it) - and stiched together from 8 images, taken with my iPhone X (in portrait mode!)
the cool thing about this mode: the photoscan software seems to just evaluate the sharp object in the image,m not the blurred borders - this saves a ton of time for masking and calculating! - just wanted you other 'photoscanners' to know...
Oh - this is the original mesh, from dense pointcloud - a whoooping 2 million verts, 3.7m tris, 4k texture from images.