I think it's going to be tough at that size. Venting is the best method but it's going to be diffacult if you don't know what you're looking for or you've never done it before.
I will work on getting a camera and taking a few pics, im not the best at taking pictures through glass but ill give it a shot. Not to sound lame but im not sure what venting is, can you explain a little bit more? thank you very much by the way.