A cardboard "POW" sign with protruding letters stands out.
A cardboard cut out sign of an onomatopoeia painted blue with large red text attached to a black metal bar railing. The sign reads "POW" with the explosive shape behind the letters parts of the "P" and the "W" are protruding from the blue background of the sign. A faint shadow of the sign and the bars of the railing are casting a shadow on the wooden side of a shelf that is right behind the railing. There is part of another yellow and blue sign visible in the top left corner of the image, its also casting a shadow on the wood.