Another guy came up with the concept which was just going viral when I did the painting that was/is widely published. It's a dead picture that's humorous and ambiguous in nature, a passive thing which can be engaged with thought if one chooses. It's a way to make people tell themselves things, I'd like to think. A physical person attacking with words can cause a defensiveness which solidifies a held position further, because we don't like to admit someone else's superiority in reasoning.
The balding man dressed in skimpy female superhero costume meme pics does similar work, I suppose, but those pictures only address the superficial issue of difference in outfits and poses. As I understand it, there are many deeper arguments which would need a more elaborate, immersive product for effective promotion.
Perhaps you need to play the manipulative game of... making people give their rights away. It has proved pretty effective for others, regardless of what those rights were.