Prompt
A close-up of a humanoid ear mutated into a soft, fleshy fin structure resembling a bat wing, pale lavender-toned skin with subtle textures and natural folds. The cartilage is extended into curved, ribbed points, creating an organic yet alien silhouette. The ear emerges from long, wet auburn hair, softly catching blueish ambient light. The image is cropped tightly for detail and realism, evoking a post-human aquatic evolution — delicate, eerie, and biologically plausible.