small drawing of Calla Lily love

Just to repeat myself, I will say that I am very much enamored with calla lilies.
I am currently on a hunt for more images in the public domain, to use as reference for drawings of these fabulously beautiful flowers. :)
In this rendition, I spent a lot of time working on the center of the calla. This piece was created using a variety of pens on paper, and it measures approximately 7 x 6 inches.
I have this piece for sale on Etsy, as well as Ebay.
Here is a link to my listing of this drawing on Etsy.