First home studio shots - C&C please

Hi, I recently posted a thread asking forum members for help setting up my extremely small 10x11 home studio here http://forums.dpreview.com/forums/read.asp?forum=1025&message=40117729

Now, I have most of the things set up. I don't have a backdrop yet, so its mostly shooting against a while wall. Backdrop is going to be done next.

So anyway, here are my first few shots. C&C, please on what I can do better given the confines of the room ?

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http://www.arjunphotography.com

I type faster than I think - and no, I am not a fast typist, just a slow thinker. So please excuse grammatical errors and typos.