Vibrant atrium, lush green walls, floor-to-ceiling windows, reflective glass surfaces, minimal obstructions, open floor plans, clerestory windows, skylights, solar tubes, transparent roofs, natural ventilation systems, cross-ventilation strategies, optimal building orientations, passive solar design, thermal mass materials, radiant cooling systems, bright color schemes, airy spacious interiors, shallow depth of field, 1/1 composition, panoramic view, realistic textures, ambient occlusion.