A four-panel comic showing a dog watching a bowl of meat and saliva, with a bell signaling the dog to beg. In the first panel, before betting, the dog looks at the bowl with a bell above and a label on the bowl. In the second panel, the bell rings, signaling the dog, which drools and looks at the bowl. In the third panel, the bell rings and the bowl is presented alongside a piece of meat, and the dog drools and looks at the bowl. In the fourth panel, after betting, the dog salivates with its tongue out while looking at the bowl.]

“Pavlovs hundar”

Illustration