There is a semi-famous photograph of Arnold Palmer, Jack Nicklaus, Lee
Trevino and possibly one other golfer, in which Arnold Palmer is seen
scratching his chin with his middle finger and giving "the bird" to
one of the other golfers.  The photo is a fairly close-up shot, and it
looks as though the group is being interviewed when the picture was
taken.

1. What are the details of the photo? (photographer, title, year, setting)
2. Where can a copy of the photo be purchased online?