Hi there, I am having some trouble with my site's linked images. When you hover, a white thing comes on the bottom.

I set it up to change background color on :hover for all of my links, but now I just want it off of my images. I tried tons of CSS selectors and couldn't find one that worked.

Here's my site:
http://www.carterdea.com/portfolio

It's your a:hover that's doing it. I changed it to this:
a:hover{
padding:3px 1px;
margin:0 -1px;
color:#000;
background:transparent;

}
No more white box popping out. If you want hovered menus to have a white background, use specificity to target ONLY those links.