A full-body fantasy amphibian girl standing near a waterfall in tropical jungle setting, post-apocalyptic and mystical atmosphere. She has mutated features, green frog-like skin, visible yellow gills on the neck, snake-like slit pupils in her eyes, and a forked lizard-like tongue slightly sticking out. Her outfit is primitive and forest-themed made from leaves, vines and animal hide, barely covering her modesty. She’s looking directly at the viewer with predatory curiosity and primal intelligence. The scene takes place near a powerful waterfall surrounded by lush vegetation, mist, moss-covered stones and glowing fungi. Style, dark fantasy, dystopian, mystical realism, high detail, cinematic lighting.