How do y'all define the difference between a "diorama" and a "vignette"? Some people say no figures = vignette, as an example. We were discussing this at my model building club this week.
Personally, I think up to three figures and one vehicle makes it a vignette, and it doesn't necessarily have to tell a story... but more than that, and it's a diorama. Story-telling is implied!