Fingers public domain picture

Keywords:   fingers, hands, nails, public domain picture
Description:  I was experimenting on dark backgrounds and these are some of my practice shoots.  You are free to take these pictures and use them for any  purpose.  I am not a professional photographer so I apologize if these are not that good.  I am still learning and I'm sure I will improve eventually.
License:  Public Domain ( credit not required but requested) 
Camera:  Sony Nex C3 

                          (Click images below to view original size and higher resolution)