Eco-friendly buildings, green roofs, living walls, recycled metal frames, low-carbon concrete, bamboo flooring, reclaimed wood accents, energy-efficient systems, solar panels, wind turbines, rainwater harvesting, grey water reuse, organic gardens, native plant species, natural ventilation, clerestory windows, skylights, minimal waste construction, repurposed materials, FSC certified timber, cradle-to-cradle design, biophilic architecture, abundant natural light, soft diffused lighting, 3/4 composition, shallow depth of field.