A family of three interacts in their habitual manner. In the top two rows, the submissive sibling is in the middle, with Mom on the right and the dominant sibling on the left. The submissive fellow keeps his ears back and somewhat together. He’s the one who puts his paw up on the dominant sibling in supplication: “hey, take it easy.” The last photo of the middle row shows Mom reacting angrily to the dominant sibling, and he, in turn, reacting to her — each bares their teeth viciously, but only for show, for communicating feelings. This altercation ends quickly.
Bottom row: the submissive sibling, now in the middle, tries to assuage Mom’s anger. In the middle slide, this submissive fellow has moved to the right keeping a vigilant eye on the dominant sibling to the left — notice his eyes. In the last slide, with Mom safely off to the far right, the bullying sibling in the middle feels free to go after the more submissive fellow who snaps back. They all then moved apart and there were no more interactions.