I think it looks wonderful. It's a much bigger part of the human anatomy then you would think. And most men do not stretch or train this part of their body.
Why are men not learning this in school? At least be subscribed Kegels to do, to keep all the muscles around your penis strong and healthy.
Expressive stretching trains the inner penis. I've already made flaccid gains from expressive stretching. I'm 100% sure that I will see a minimum of 1 inch erect length gains by 9th of January.