For Jackie and Keith, in their years together, exploring each other's fantasies openly, the one that came up most was "The Big Cock." Now they're about to make it real, in front of Keith's video camera and lights, after finding Adam, a very hung stud...
I have google play books version. It is a short erotica taken from one of volumes of 'Shadow & Light' by Parris Quinn. Nice black and white art, real life like. I recommend you get the full volumes/books of the creator.