Green architecture, natural ventilation system, large windows, operable skylights, clerestory windows, solar shading devices, vertical green walls, living roofs, cross ventilation, stack effect, wind catchers, breathable materials, insulation systems, thermal mass, passive design strategies, comfortable indoor climate, energy efficiency, reduced mechanical cooling, cost-effective solutions, sustainable building practices, eco-friendly materials, natural light, soft diffused lighting, 3/4 composition, realistic textures, ambient occlusion.