Modern office building, natural ventilation system, large windows, operable windows, clerestory windows, skylights, solar tubes, green roofs, living walls, vertical gardens, lush greenery, natural materials, wood accents, minimal mechanical systems, automated window controls, sensors, energy-efficient design, sustainable architecture, daylit interior spaces, comfortable indoor climate, reduced carbon footprint, eco-friendly solutions, soft warm lighting, shallow depth of field, 3/4 composition, realistic textures, ambient occlusion.