Didn't get many posts on this in the Gossip boards, so hoping those of you who are true bodybuilding fans will jump on board and submit pictures.
Post your examples of the pro's signature poses (the ones that if you see them you know which bodybuilder it is immediately, even before recognizing their face).
Here's a start:
Dave Draper
Sergio Oliva
Steve Reeves
Arnold (this one could be debatable)
or
Frank Zane