Grand neoclassical dental clinic, ornate columns, elegant archways, polished marble floors, crisp white walls, decorative crown molding, sophisticated chandeliers, soft warm lighting, gentle diffused illumination, LED accent lights, minimalist wall sconces, subtle color temperature transitions, calm ambient atmosphere, natural daylight, large windows, sheer curtains, 1/1 composition, shallow depth of field, realistic textures, ambient occlusion.