Failed to load resource under Chrome
I recently ran into this problem and discovered that it was caused by the "Adblock" extension (my best guess is that it's because I had the words "banner" and "ad" in the filename).
As a quick test to see if that's your problem, start Chrome in incognito mode with extensions disabled (ctrl+shift+n) and see if your page works now. Note that by default all extensions will be already disabled in incognito mode unless you've specifically set them to run (via chrome://extensions).
Check the network tab to see if Chrome failed to download any resource file.
In case it helps anyone, I had this exact same problem and discovered that it was caused by the "Do Not Track Plus" Chrome Extension (version 2.0.8). When I disabled that extension, the image loaded without error.