Starry Soul celestial guardian at twilight shoreline, large rounded protective body that looks like a chubby human figure, semi-transparent skin with soft galaxy interior, tiny minimal eyes, crescent mark glowing softly on chest, gently holding a small glowing human-shaped light in its hands, standing knee-deep in calm ocean water, soft bioluminescent reflections, cool teal and deep blue palette with subtle warm glow from the small light, dreamy but restrained, smooth gradients, clean silhouette, premium animated film aesthetic