I like your drawings, especially Orochimaru and the whole 'Recycling is good' thing. :3
[Breezy Panties] = 9/10 || Everything looks good, can't really pick at anything. =P
[Ichiko cooking] = 8/10 || Took me a while to realize that was her front. XD; I think it was something about her shoulders and neck that made me think it was her back. However, it's still good nevertheless. ^^
[Random older doodle] = 9/10 || Haha, I love the spider-monkey. XD Can't really find anything on that to criticize except from my curiosity to where the monkey's left arm has gone. XD;
[Tsuchi-chan] = 9/10 || I adore the hair. :3 The waist looks a little too 'straight', but once again, it's really good. XD
[Oreo says...] = 10/10 || As I said at the beginning of my post, I love it. XD
[Green Deidara] = 9/10 || I'm loving the Chibi Deidara, nothing to pick at 'cause it's just full of awesome. :3
[Purple Furea] = 9/10 || I like the drawing on the whole. The only thing I can pick at is her right hand, looks slightly painful to me. XD; I think if he arms was lowered slightly, maybe it might be a little less painful. :3
[Pepsi Can] = 7/10 || The pepsi can does look a bit lopsided at the top right corner and there could be a little shading to make it a little more '3D'. But apart from those minor faults, it's good. ^^;
[Pixel Bree] = 9/10 || I like the pixel version of Bree, and a little bit of shading on the clothes and hair will make it better. XD
[Pixel Aself with Pepsi can] = 8/10 || I like it, once again a bit more shading with make it better. ^^ I wouldn't call the pepsi can bad, but it just looks a little square to me, apart from that it's really good. ^^
There's my two cents. :3 They're all really good. ^^