How to show one person or object in a picture more than once.

[DrWho]

I want to know how to do this. I have a pentax K-X and I believe you do it by going into shutter priority mode then turning the speed down low... But I can't seem to get it to work. Does anyone know another way or what I'm doing wrong?

[Weeping]

Depends on what exactly you mean? :/

[slappy]

If you are saying what I'm thinking, I would use a mirror

[Nikxta]

If you mean having the same person in the same photo? Use Photoshop lol.
orrr.. At night or very low light conditions, use a tripod, A torch (hot white light) and maybe put on timer and use a slowwww shutter speed. light up person in the first place, turn off torch then light up in next place. click! done!

Trial and eroor is what makes digital awesomely fun!