Here is key art done for game Field of Glory Empires, Second variant was used for game: http://www.slitherine.com/products/789/details/Field.of.Glory.Empires Most models (excluded trees and humans) done in software i've made, Teya Conceptor Beta: http://polybrush.org Also here is video showing modeling process in Teya Conceptor (presentation used at CGEvent'18) https://www.youtube.com/watch?v=0BRJk35TRt8