Three Pictures. What's the link?

I see your riddle and I raise you a conundrum (poetic license).

He who makes it sees it, he who sells it doesn't use it, he who uses it doen't see it. What is it?

rubbed one out to Danny Devito?

kinda makes one have to try to look at life from a different angle.

errm... i give up, what is it?

"Yesterday" always follows "so much younger than today" on the Beatles album "Help".....(Dumb answer but true).

me too, goddammit.

While you're thinking about that riddle, three more Jpegs. Who's the link?



here's another clue...

Okay, so I promise not to start anymore threads........

(All had bit parts in Elvis Presley movies. Sorry).