Postal Rorschach

I buy postage stamps about once every two years. I just don't send much mail. Only when online banking and email won't suffice do I need to resort to USPS. So when I do purchase stamps I go to usps.gov and buy a book or a sheet of the current Forever stamps. I can't keep up with what a first class letter costs and I was honestly surprised yesterday that the going rate is now 49 cents.

More interesting were the two art choices for stamps these days. Do you think the postal service is doing some psychological testing with these two options?