Ditto what Michael said! The "slough of despond" also comes to mind, Asiko, because a slough is a place of deep mud/mire and that's exactly what this looks like. Tar pits also come to mind!
I like this a lot. It looks like it has been thrown away and left in the gutter - distressed comes to mind, both for the emotion and the state of the image. Very imaginative.
Ingrid
Well done.