A cartoon illustration of a small, red parasitic insect known as a '虱' clinging to the fur of a cute cartoon dog. The '虱' is shown with exaggerated size and bright color to highlight its presence. The dog is depicted with a worried expression on its face, scratching and trying to remove the '虱'. The background features a grassy field to set the scene, emphasizing the discomfort caused by the '虱'. The style is vibrant children's animation with a focus on detailing the interaction between the '虱' and the dog.
