Uncut—Natural, Unaltered and Male Physiology Series: Time-lapse photography shows clearly how the foreskin retracts as the penis lengthens, grows in girth, and hardens to full erection. The erogenous “banjo string” that connects the foreskin to the staff at the also very erogenous, delta-shaped frenulum is depicted in the final frame of full arousal (tumescence).
We celebrate the beauty of men on this blog—cut or uncut, but think this an important question not so much for ourselves (we already are who we are, cut or uncut), but for our sons or the sons of our brothers and sisters. For more on this issue: http://artofmalemasturbation.tumblr.com/circumcision
I could watch that all day!!Progressing erection
Same GIF posted by cockfan, but slowed down
