• The dog barks excitedly, and the cat blinks slowly like it’s bored.

• The cat meows for attention, and the dog brings it a toy instead.

• The cat and dog stare at each other for five minutes, then walk away like nothing happened.

• The dog happily wags its tail, but the cat thinks it’s an attack and hisses.

• The dog rolls over, expecting belly rubs, and the cat just walks on top of it.