After I came to your site, the very second link that I tried to click was broken, and this seems to be why:
http://http//instagr.am/p/MHDHSsGAC7/
All the links on the page seem similarly unusable.
Why are you URL-shortening all the links? This just introduces an unnecessary point of failure and bitrot into your results. It's especially silly when you have the full-length link in the display text, too...
Very nice design, I like particularly self-changing background. Maybe the search bar could be refined a little bit more
cool app! My only suggestions would be to make the layout adaptive specifically for tablets and phones, and to speed it up, for me it was fairly slow with all the image loads. Great job though!
Clickable:
http://imageoverflow.com
Looks cool.