Artworks by Kanabstracd, a virtual painter, which excludes the influence of polysemy words are collected. That is, they were created using a producer's pen name, Kanabstracd, as the positive prompt, and “case”, “bat”, etc. was put in the negative prompt. Negative prompts are usually used to prevent certain things from appearing in a picture, but here they serve to characterize the picture.The producer consider these as copyrighted works created in collaboration with AI.