Limit for signature size?

My signature was originally the 4 links, but when I tried to add 2 quotes each with an animated gif, one of them got cut off and when I rearranged them it showed that there is some kind of size limit? But I've seen other members with gigantic signatures, any ideas?

I think there's a limit for display. I was cut off just showing a second small pic.

so there's a HEIGHT limit then, I could have sworn I've seen members with extremely large signatures, maybe that was changed?

www.abovetopsecret.com...

Signatures:

A maximum of five lines of text, with any graphic image counting as one line.

GIF and JPEF file formats for any images with a maximum dimension of 500 pixels wide by 50 pixels tall. File sizes are not to exceed 25k, and animated GIF's are allowed.

No profanity. No 3rd party advertising other than links and copy to your own personal website(s)