Here are some instructions for printing a picture by itself:

(instructions are for PC users only, sorry for any inconvenience)

1) right click on the desired picture.
2) a box will pop up on the screen with several options. Look for the option "print picture" and left click on it.
4) A box will come up with more options, varying with the types of printers. The options will be self-explanatory, such as how many copies you wish to print. After you choose the options you want just click O.K, or print, and Walla!
A picture without the rest of the page.

I hope this is helpful, and if you see anything incorrect in the instructions, please leave a comment at the bottom of the page. Enjoy!