Middle school students, group of friends, diverse skin tones, casual outfits, backpacks, exploring, learning, green architecture, sustainable building, eco-friendly materials, large windows, natural lighting, solar panels, wind turbines, recycling bins, lush greenery, vibrant flowers, wooden benches, outdoor classroom, open spaces, collaborative atmosphere, morning sunlight, soft shadows, warm colors, educational environment, 3/4 composition, shallow depth of field.