I was on a photogrammetry meetup with Drone Desi (aka Drone Diva Desi with Woman and Drones) and we wanted to see if we could scan this old gas station on Route 66 that was covered with graffiti art with only our phone cameras. The result was ok considering the small sensor size of our phone cameras, but we missed a lot of areas. Now we plan to do it properly with a drone and DSLR in the future. Stay tuned.