I usually just tell people.

> "Which button do I press"

The Big One.

> focus

It's automatic. (If I'm handing a stranger my camera.)

> zoom level

This is maybe the hardest one, I guess, … but I do think most people have seen enough TV cop dramas to instinctively know. Or, they can just take the photo at the zoom I've handed them, and it won't be a big deal. Walking forward a few steps is also like zooming.

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necovek 5 days ago | parent [-]

Agreed: I usually compose a shot with everybody but me in it, stand until a passer-by walks nearby so they'd end up in roughly the same spot. It's not the same and composition is usually off, but they are passable for what I want them to be (full family photos, usually).

Sometimes you get a stranger looking through a viewfinder and crouching and you know you've got yourself another hobbyist (or pro) as well :) Those compositions usually are better too!

	▲	deathanatos 4 days ago \| parent [-]
		> Sometimes you get a stranger looking through a viewfinder This happened the last time I gave my camera to someone and I was smacking myself, as I'd put the camera into "LCD screen is viewfinder mode", since then it is closer to a phone for most people. And I'd found someone who knew what a viewfinder was! Of course, it's just black. (The mirror being in the way.)