Beneath the moon's ethereal glow, Ondinas, freshwater nymphs with azure or emerald-hued bodies, dwell by ancient Nordic lakeshores. Their slightly webbed fingers and toes, pointed ears, and flowing blue, yellow, or green locks reveal their elemental origin. Cloaked in aquatic robes, they embody the water's essence. Close-up, hyper-realistic, cinematic allure. --ar9:16