Art Nouveau swimming pool, iridescent turquoise water, ornate mosaic tiles, sinuous curves, flowing organic shapes, luxurious golden accents, lavish greenery, exotic flowers, lush tropical plants, warm sunny day, soft shimmering light, rippling water effects, intricate stonework, whimsical sculptures, elegant archways, vibrant emerald greens, rich sapphire blues, majestic amethyst purples, ornate bronze fixtures, subtle shimmering highlights, 1/2 composition, atmospheric perspective, realistic water reflections.