kuelap - fortress chachapoyya civilization, conquered the incas. it was built in the x century and lasted until around

abstract amazon amazonas america ancient antiquities archaeology architecture backdrop background black brown building chachapoyas chachapoyya civilization construction culture fortification fortress historical inca kuelap material nature old ornaments outdoor park pattern peru preinca river rock rough ruin south stone strength structure surface texture textured traditional tree triangles utcubamba wall