Good work, Chuck...looks convincing!
In my first post, I stated that if it was intended to be a vertical pose, it was poorly done...which it looks to be the case after Chuck's manipulations.
I believe that because of the poorly designed outlook of the card, making it hard to tell either way and without research, it still looks like it could be a horizontal pose
Here are a few points that make it believable:
-David had some good input, stating that Dunn could not extend his left elbow above his neck (I believe), so even if the position looked vertical, it could have easily been skewed because of his inability to extend further.
-The diagonal pose made pretty much everyone somewhat unsure because of the angle
-The solid green background does not signify whether it was vertical or horizontal
I was ready to reply and still be somewhat in the middle on this until I remembered the T206 below...it is the exact same pose, but centered...with a horizon. It seems that Dunn is in fact, supposed to be considered in a vertical pose.
Good job investigating until we found some solid ground to go on