That is hilarious, Trudi, 'cause that was my first impression, too. Though that could be because my husband and I have watched about 5 Batman movies in the past couple of weeks. (Going through the movie cabinet, which is in alphabetical order.) It is a great card. I love your background.
Golda, I think you followed the sketch quite nicely. And Trudi, I think I'll try making squares next time. Cutting out windows is always tough for me. My edges never match. Hence, the butterfly placement on my card!