Lily - Three Variations

I took this picture in summer of 2008.  I did an oil pastel and a colored pencil rendering of it.  The oil pastel is free hand.  For the colored pencil version, I printed out a faint version of the image and colored over that.  Unfortunately, I used standard paper, so I don't know how long the physical version of the drawing will last.  The digital version, on the other hand, should be fine for some time :)