Coastal metro station interior, modern nautical theme, ocean-inspired color palette, wave-patterned flooring, stainless steel handrails, sleek glass partitions, comfortable waiting areas, natural stone walls, wooden accents, minimal ornamentation, functional lighting systems, LED signage, digital displays, information kiosks, ticketing machines, convenient amenities, ample seating, spacious corridors, 3/4 composition, soft warm lighting, shallow depth of field, realistic textures, ambient occlusion.