Or do what most people do and write something about what you are showing (unless it is self evident)

I always include a ststement about my work when I exhibit, it helps draw the viewer in and gives them an understanding of the process I went through in creating the show, and no, I don't consider my work that Post Modern as I use many modernist references in what I do.

Besides, I am sure the pictorialists hated the modernists with a vengence....but we digress