Coastal watching towers, modern architecture, sleek lines, metallic materials, reflective surfaces, glass walls, minimalist aesthetic, ocean views, 360-degree panoramic views, cantilevered floors, spiral staircases, industrial-chic lighting fixtures, weathered wooden accents, rusted steel beams, dramatic angles, asymmetrical composition, misty atmosphere, soft golden light, warm beige tones, rugged cliffside setting, crashing waves, seagulls flying overhead.