### Human: Post an SD prompt about a beautiful photorealistic grassland with rolling hills and the start of a civilization### Assistant: a beautiful photorealistic grassland with rolling hills and the start of a civilization, illustrated by greg rutkowski and gaston bussiere, photorealistic imagery, artstation 3d, artstation render, artstation 3d render, 3d art, unreal engine 3d, octane 3d, blender 3d, 3d landscape, 4k, 8k