how to put a photo on a cup?

Why do you and all your male and female aliases keep posting the same stupid articles all the time? This is at least the 5th time you've posted this BS!!

Can't understand what r u saying? LookLook

Flickr, obviously. I don't know about Flickr captions, but Picasa offers photo storage.

I am not familiar with your field, but as an artist I have to show sample of my work in order to seek a job freelance. I generally include three images of my best works. They should be different, too, not just variations on the same theme. They'll want to know you're flexible and have varied talents ...

If your desktop does not show the tray, May be your card reader is broken.

There are different sizes of cups, some even uses custom beverage napkins . For a list of available cups and their sizes you can visit cupdepot, or just click in the link. Hope this helps.