Eco-friendly building materials, recycled wood, low-carbon concrete, sustainable steel, FSC-certified timber, bamboo flooring, natural stone walls, energy-efficient windows, solar panels, green roofs, living walls, urban agriculture, vertical farming, rainwater harvesting systems, grey water reuse, composting toilets, minimalist design, zero-waste policy, circular economy principles, biodegradable materials, non-toxic paints, low-VOC finishes, healthy indoor air quality, natural ventilation systems, abundant daylight, soft warm lighting, shallow depth of field, 3/4 composition, panoramic view, realistic textures, ambient occlusion.