Passive design, sustainable architecture, modern villa, large windows, sliding glass doors, minimalist interior, natural ventilation, insulation, shading devices, overhangs, clerestory windows, green roof, solar panels, rainwater harvesting system, grey water reuse, organic garden, native plants, stone walls, wooden accents, earthy tones, natural materials, open floor plan, living room with a grand piano, morning sunlight, warm atmosphere, soft shadows, ambient lighting, 3/4 composition, shallow depth of field.