I have read some of the other post that mentioned options > image > unprotected. I have done this and still the images will not display in their original full sizes.
Sure, they can be downloaded in their original sizes.But we want the photos to display as their original large size when clicked on from gallery.

Please Help.

Thanks In Advance.

A little more info would be helpful like where does it not work, which Zenphoto version, which theme?

Wow,

Thanks for the prompt reply Acrylian. Below is the information that you requested.

Zenphoto version 1.2.5_RC2 [4019] (Official Build)
Current gallery theme: zenpage-default

Example: http://www.girlswithhairyarms.net/members/index.php?album=Latest+Update%2FAnel&image=ANEL+GLAMOUR+3+B+%2810%29.JPG

Works for me.

That photo should open up to A FULL SIZE OF 1200 x 1600.
It only opens up to a size of 549 x 729 with Zenphoto.

It behaves correctly as the Thickbox script is quite intelligent and scales to fit the actual browser window size. You can disable the Thickbox on the theme options.

I don't see anything that says " ThickBox " in the themes options...

Ok, I think I got it. I removed the theme and the gallery now shows the full sized photos directly from the page.

The option is called "use thickbox" and at the bottom of the theme options.