A very special Mosaic

I put this mosaic together for a very special person: Katie Knoblock.  I printed a 27" by 40" vinyl picture for Katie's high school graduation gift and presented it to her last Sunday night at her graduation party.  The mosaic is composed of nearly 800 unique photos (each one including Katie) and a total of nearly 4000 tiles.  It took me about 15 iterations to get it to a point that I liked.  Anyway, I just wanted to share it here.