One of my elderly cats knows exactly when he can expect the good stuff: canned food. He’ll lie dozing on my lap all day (if I let him) but at around four in the afternoon he’ll wake up, have a good stretch, jump off my lap an saunter towards the kitchen door from where he proceeds to stare at me.
One of our dogs will stare at me until I figure out why. Once I figure it out, she’s cool again. It might be that she wants a treat, it might be that her special toy is trapped under the china cabinet. If it’s because Timmy fell down the well, then Timmy’s screwed. I go by process of elimination and looking down the well is waaaay down the list.
I did not go out first thing to do the critter stuff.
Dawg came to the window where he would be right in front of me while I am on the computer. He did this once before because it was coming a flood and I did not know he was around. He just wanted in.
I went out to see as it was not raining. He had food. He just wanted a scritch & apparently it was high time I came out to do that.
I haven’t seen this angle mentioned yet, and darn, I don’t remember where I saw it discussed. Scientific American, maybe?
Humans have more exposed ‘whites of the eyes’ (I think the biological term is ‘sclera’) than other animals. If you want to see where a human is actually looking - as opposed to which way her/his head is turned - you or your dog or cat must actually look at that human’s eyes, and the whites will show which way the eyes are pointed.