Calming coastal pool scene, soft turquoise water, gentle waves, warm sandy beach, natural rock formations, lush green palm trees, vibrant coral reefs, sunny day, bright blue sky, puffy white clouds, refreshing ocean breeze, tranquil atmosphere, soothing color palette, pastel blues, whites, and creams, subtle aqua tones, weathered wood accents, rustic stone textures, organic shapes, natural materials, effortless composition, soft focus, warm glow, shallow depth of field.