Back (apologies for my handwriting!)
The text of the postcard is
I just realized a new nightmare scenario – living in a world full of commercials people. Athletes intensely working out and dripping sweat, people unwilling to accept such low! prices!, cars zooming by, eerily happy ethnically diverse groups drinking beer, and the local commercial types shout talking everything at an incredibly fast rate. It’s a subtle nightmare, I know, but it’s a nightmare.