This is what happens on every Mac we try:

http://ceciliabr.com/sh3d/SH3D-create-photo.mov

This film covers the whole sequence including downloading the program on a "virgin" Mac Pro 12-core with 96GB memory, running OSX 10.10.5 ( no previous installations of SH3D).

As you can see, nothing happens when creating photo on Q1 or Q 2, but it works fine on Q3 and Q4.



Cec