Where oh where have the neighbors gone?? Oh where oh where can they be??

Before our favorite neighbors skipped town we noticed they had started using the back tree to dispose of dirty diapers and used profylactics. You want to guess where the ones went that didn't make it into the tree?

Upper left hand corner: used diapers in the tree
Upper right hand corner: cd floating in the stream
Middle: empty red soda box
Mid/Lower right: empty green soda can
Lower left through middle: approximately 10 dirty diapers

There are about 20 "ornaments" that didn't make their way into the tree.

We are pretty sure the neighbors have left the country...if they haven't left the country, they have definitely abandoned the apartment across from us. How can we tell? The scenery in the hall has not changed for at least 9 days now ...

Same exact view only with a few more "notices" to add to the whole motif. Even the rug is in the exact same position.