Earth-toned metro stations, sandy beige walls, terracotta red accents, turquoise blue hues, warm golden lighting, natural stone floors, abstract cactus patterns, metallic silver fixtures, modern minimalist design, sleek glass railings, futuristic tunnel structures, vibrant colorful murals, intricate geometric tile work, ambient desert landscapes, clear blue skies, vast open spaces, warm sunny days, soft warm lighting, shallow depth of field, 3/4 composition, panoramic view, realistic textures, ambient occlusion.