Lightbox Resize Problem

[Adnan959]

Hey Guys,

I'm trying to implement a simple lightbox script. Here's an example (but not limited to, I'm happy to use any other apart from "Lightbox2").
http://www.shadowbox-js.com/

The problem I'm facing is that, the script automatically resizes large images. I want to DISABLE this and have the large image(s) displayed using custom dimensions. Can anyone advise me of a script I can use?

Thanks in advance