Modern landscape architecture firm, San Francisco, California, USA, daytime, sunny weather, blue sky, few white clouds, cityscape background, skyscrapers, hills, Lombard Street, steep slope, lush greenery, succulents, drought-tolerant plants, wooden decking, metal railings, outdoor seating area, minimalist design, clean lines, functional layout, vibrant colorful flowers, natural stone paving, subtle lighting, 3/4 composition, soft focus, warm tone.