Bustling coastal metro station, modern nautical theme, sleek glass railings, stainless steel columns, ocean-inspired color palette, calming blue hues, natural stone flooring, wave-patterned ceramic tiles, energy-efficient LED lighting, futuristic digital signage, minimalist benches, marine-grade materials, salt-resistant finishes, panoramic ocean views, shallow depth of field, 1/2 composition, realistic textures, ambient occlusion.