Cliffs / Ledges

Photogrammetry is excellent, but always keep modular design in mind I discovered, that is, the pieces must be able to be retrofitted into the landscape, not an easy task with semi-flat actors. Unless you can find a nice relatively uniform shelf of rock and earth in the world somewhere to use for photogrammetry, you'll have to model one by hand. The more I go along, the more I understand the importance of modular design, try to create things that can be used many times over with variation, this cannot be understated!