photo from space of a cubic planet, the solid body is in the shape of a cube, physically accurate atmosphere enveloping the cube spherically, cube edges forming massive mountain ranges with alpine relief, peaks protruding beyond the atmosphere without glaciers, snow-capped or icy peaks within the atmosphere, surfaces with seas, lakes, forests, and signs of intelligent isolated civilizations on each face, no contact between civilizations due to the atmosphere-ending mountains, high detail, ultra-realistic, cinematic lighting