Abbott Elementary season 4 poster

I absolutely love watching Abbott Elementary. And something else I love, is this poster for the new season. It really makes you wonder what they're looking at. Perhaps it's new constuction at the school? The school is definitely in need of some improvements but I highly doubt that's happening. So what are they looking at?

Maybe what they're looking at has absolutely nothing to do with what's going to happen in the fourth season and this is just a wonderful poster. However, it is fun to speculate. I can't wait for the fourth season, it premieres on Wednesday, October 9th at 9:30 PM EST on ABC.