Print Exchange; the letter Dd

I'm a part of a print exchange featuring 26 artists. The theme is the alphabet, each of us being assigned a letter. I have D.

At some point, the letters are going to be on display at The Last Drop coffee shop in Philadelphia (more details on that later).

Also, a print exchange I was involved in last year (The 50 states) is going to be shown before the movies at Ritz theaters. This will be during the next month or two.