The first time I saw panel two I thought it was empty shelving; it took several moments to realize it was stairs I was seeing.
I've started re-reading this comic (I like it that much) and I notice that early in the comic Donna wasn't as, uh, voluptuous as she was later in the comic.
Moving Day - Page 10 Rough Lines
Flyer from Page 8
Frankie's Having Fun
Donna by Seth Triggs