Thanks for QUOTING all the renderings....
You didn't need to do that - your point could have stood on its own, and you could have just directed people back to the first post on the first page....
Obviously, many of those older renderings are left in there because they show details that cannot be seen in the most recent renderings. The first and last images convey very little information about the plaza, DuSable Park, the lobby, roadway configuration, etc... so slightly older images are pulled up to show those features, even if they're not
totally up-to-date.