Eco-friendly skyscrapers, green roofs, solar panels, wind turbines, recycled materials, minimalist design, open floor plans, natural ventilation systems, large windows, glass facades, urban gardens, vertical farming, living walls, rainwater harvesting systems, gray water reuse, energy-efficient lighting, smart building technologies, optimized building orientations, passive house standards, LEED-certified buildings, modernist architectural styles, brutalist concrete structures, futuristic curves, metallic accents, ambient occlusion, soft natural lighting, shallow depth of field, 3/4 composition.