Zombie content in my site

Sometime ago I inserted a piece of code in my RW project for a contest. Now that contest is over and so the image appears broken. Yet I am not able to locate where it is instead so to move it. You may check the affected web site at: http://blog.inarrivo.net. As you may see the object is in the body but I have no cue about how to write one contents spanning the full site.

Site wide code area…?

When looking at your html it is the very first line of code.

Is it in your page HTML Prefix area?

Look in the Extra Content 1 area. Delete it all, even the spaces that might be left over in content text box. The space is acting like an object with a background CSS applied.