Tropical library, lush greenery, natural ventilation, large overhanging roofs, clerestory windows, cross-ventilation systems, evaporative cooling systems, shading devices, breathable walls, insulated roofing, thermal mass materials, open-air reading areas, wooden furniture, rattan decorations, earthy color palette, soft warm lighting, 1/1 composition, shallow depth of field, natural textures, ambient occlusion.