This would have been a great entry for the 'no subject' challenge. What an interesting and colourful collection of nothingness! Well composed and good exposure.
The junk I can see, I'm not so sure about the art however. The subject is not obvious and my eyes wonder around looking for it and it almost feels dissatisfying not to find an obvious subject to look at - all I see is colorful junk. Perhaps having a leading focal point of some sorts will help the composition. Even if the junk collectively is your subject, it doesn't stand out from the background and it gives me an uncomfortable feeling of untidiness and cluttering - Almost like my home on a Sunday morning after Saturday night's party. :)
I really like this. theres so much to look at and such wonderful rich colors. Its definaately a piece of art I'd hang on a wall. It's one of those pieces you cant just look at, judge and move on in three seconds. Theres alot to explore here. i think it could use a little less space at the top of the frame and a little more space on the bottom so the wheel and chain werent cut off but thats my only complaint. 9