tropical boutique hotel in Bali, lobby, minimalist brutalist architecture softened with lime-washed walls, smooth clean plaster finish, refined textures, not rugged, warm neutral tones, soft beige and sand palette, high ceilings, large architectural window openings, slim black or dark bronze window frames, seamless indoor-outdoor connection, curated minimal interior design, no clutter, built-in furniture, natural materials like teak wood and linen, soft diffused tropical daylight, gentle shadows, calm atmosphere, ultra-realistic architectural photography, 35mm lens, eye-level perspective, shallow depth of field, global illumination, ray tracing, vray render style, physically accurate materials, no clutter, no excessive decoration, no rustic textures, no overexposed lighting, no surreal elements, clean architectural realism