Vibrant exhibition center, futuristic architecture, green roofs, living walls, natural ventilation systems, curved lines, minimal ornamentation, cantilevered structures, grand entrance halls, spacious interior courtyards, water features, walking paths, lush vegetation, tropical plants, natural stone flooring, wooden accents, warm ambient lighting, shallow depth of field, 3/4 composition, panoramic view, realistic textures, ambient occlusion.