"Create a realistic underground catacomb system with consistent lighting and shadow effects. Limit the number of rooms to a moderate size, approximately 20 interconnected chambers. Emphasize the use of warm tones to evoke the feeling of a sunlit city filtered through cracks and openings above ground, casting soft shadows to create depth in the subterranean scene. Illuminate the surroundings with subtle sources of light, such as torches or magical glows, to add an eerie and mysterious ambiance to the underground setting."