cheap lens???

I've taken a picture of this storm drain before but thought it looked to fun to not take another one, the slickness reminded me of the feeling of wet clay being thrown on a wheel; Delicious. I had a burnt out light bulb in my possession and was thinking about shooting through it. I'll have to take off the screw plug and the 'guts' from the inside but I think I could get some interesting wide-angle/fish-eye type of perspective from that. Who knows.