Exhibition center, green architecture, sustainable materials, recyclable steel beams, low-carbon concrete, reclaimed wood accents, living walls, lush greenery, natural ventilation systems, solar panels, rainwater harvesting systems, energy-efficient lighting, modern minimalist design, angular lines, curved shapes, vast open spaces, high ceilings, transparent glass facades, urban forest surroundings, morning sunlight, soft warm lighting, 3/4 composition, panoramic view, realistic textures, ambient occlusion.