treehouse, Costa Rica, tropical rainforest, wooden structure, large windows, rope bridge, green foliage, exotic birds, hanging vines, natural textures, earthy tones, sunlight filtering through leaves, peaceful, elevated view, panoramic shot, soft ambient light, outdoor deck, hammock, rustic style, eco-friendly materials, lush surroundings, vibrant colors, distant mountains, clear blue sky, serene atmosphere, 3/4 composition.