Step by Step Scene

[olechappy]

I got the idea to look at the old process site on the internet archive and I found this sequence that I remember absolutely loving back when the old site was up. It drove me crazy back then and now it is driving me crazy again; WHERE IS THIS SEQUENCE FROM? Who is the cute girl? Is it a tv show, movie, or what? I anyone has any insight into this topic, feel free to post. Maybe Lorekeep knows? It is a pretty old image though/