DALL-E 3 PROMPT USED: Create a highly detailed and well-lit avatar image in a realistic photograph style. The subject of the image should be a cat, shown from the shoulders up as you would see in a yearbook photo. The cat should be styled in a vibrant and trendy fashion, inspired by the aesthetic of the K-pop scene but without any specific or direct references to individuals or groups from it. The cat should be depicted as a sewage treatment plant operator, working cheerfully with notable elements of their profession subtly integrated into the composition. Noteworthy details could include a hard hat or reflective vest. Importantly, the cat is smiling, adding a warm and friendly tone to the image.