(Okay, nearly 5000. But I bet there were slackers earlier too.)

There were certainly Egyptians earlier.

Thank you so much for this, Ursula! That’s one of my inner voice’s favorite refrains and this shut him up.

Not nearly enough cave paintings, for sure

Found it. Notice everybody else is carrying stuff and plodding along driving camels, but this one jackass is sitting on a camel going "What, me worry?"

I'm filled with a terrible urge to check cave paintings for that one guy lying down and scratching himself. Except I can't, because I have a lot of writing to do before bedtime.