Images appear only in the home page

[JohnSmithIV]

Hi!

I created a menu with resized images 20x20 that appears in all pages.
The problem is the images appear correctly in the homepage but in any
other page they don't. No errors appear. It's more like a complete
20x20 white square appears instead. Do you know why this may be
happening?

You can see it in www.fiftyflowers.com under the menu Wedding Colors.

Thank you