treehouse, Costa Rica, tropical rainforest, wooden structure, rope ladder, large windows, green leaves, exotic birds, hanging bridge, natural textures, organic materials, bamboo railings, thatched roof, soft sunlight, dappled light through trees, vibrant foliage, panoramic view, elevated perspective, serene atmosphere, lush surroundings, eco-friendly design, outdoor deck, hammock, peaceful, nature integration, 3/4 composition, warm ambient lighting.