yeah, im desperatly trying to find the reference i used from the internet. I have a saved version, but it has my black outlines over it, so its difficult to see.

Anyways, thanks for the positive comments :)

Sometimes dithering materials like metal is OK, and I think this is one of those times.  It kind of gives the tank an old war photo feel.  I really like it, but I also think you should put up a link of the reference you used.  tinypic.com if it is a photo on your computer.  Good work!

I love T-55 and like the pic aswell, but where is the reference? 

I have to admit that I like the grainy look too, and have a hard time giving it up.  But I like this piece.  I don't know what to call them, but the wheel things look off, especially the three in the middle there.  Otherwise, nice job.

Looks good. Did u use a reference or a model? If u used a ref, u should include a link. I think its got good volumes. I think the graininess is okay for the treads but the metal on the top, maybe u should shade it cleanly.