Earth-toned metro stations, sandy beige walls, terracotta-red accents, turquoise glass tiles, warm golden lighting, intricate geometric patterns, natural stone floors, cactus-inspired sculptures, arid landscape murals, vast open spaces, modern minimalist architecture, sleek metal beams, industrial-style signage, warm sunny day ambiance, shallow depth of field, 3/4 composition, panoramic view, realistic textures, ambient occlusion.