Seeing Glass

1st of the month challenge: Can anyone figure out what the nikon lens cap is sitting on? and and where it is in relation to me?

There is no photoshoping, I only used creative color positive in lightroom and cropped it.

I came across 2 old adapter screw on lenses I bought once for my 1st digital camera many years ago , a fuji 4000 i think... The camera long since died when the kids found out how to take pics and walked around looking thru the viewfinder and inevitably banging into a chair and stripping the fixed lens zoom/focus thingy.

Anyhow these were left over and today I decided to get some better results with my 50mm 1.8, and I found they screwed onto the front of the 50mm, one is a 2x tele and the other a macro. I took the above pic with macro lens attached to the camera.

Large Version HERE