Grandiose beachfront mansion, ornate facades, intricately carved wooden doors, curved balconies, seaside-inspired railings, weathered copper roofing, driftwood accents, nautical-themed decorations, shells, pebbles, ocean-blue shutters, lavish foyers, crystal chandeliers, plush furnishings, tropical plants, palm trees, sunny day, soft warm lighting, shallow depth of field, 1/1 composition, realistic textures, ambient occlusion.