http://indra.com/~shredder/intact/anatomy/ see if this helps
Any age.
if the skin on the penis has been burned by a cigarette, Will the skin grow back ?
No. Most people can't pull their skin that far back
If you pull back his skin yes
by pulling the fore skin back the penis will come out
A penis skin bridge is an attachment of the shaft of the penis and the head of the penis.
You may pull the skin back of an uncircumsized penis (called the foreskin) in your hygiene routine (in order to clean the glans during the shower) or during certain sexual activities. Otherwise, it is not mandatory...
Uncircumcised penises have skin that covers the head (glans) of the penis when it is soft. This skin, called the foreskin, can slide back off the head. The foreskin usually slides back when a man's penis becomes erect. If the head of the penis always shows, even when the man is soft and not erect, then he is circumcised. If the penis head is covered when he is soft, then he is uncircumcised.
If your penis has a foreskin youre uncircumsized. If you can see you penis head than youre circumsized. Another way to tell is if you try pulling back on youre penis skin.
It shouldn't really be driving in the first place.
If your a boy, masturbate, by pulling the skin of the penis across the head of the penis and back, or massage the clitoris if you are a female by rubbing the top portion of the vagina.
If his penis head shows all the time, even when he's soft, then he is probably circumcised. The presence of a circumcision scar is the surest tell tale sign of circumcision. If his penis head is covered by skin when he is soft, then he is uncircumcised. The skin can be pulled back, and it frequently slides back off the head as a man starts to get an erection.
This is likely smegma, which is just the normal dead skin cells that fall of your body. Since your penis head is covered, these cells get trapped under the skin. By washing the head of your penis each day in the bath or shower you can prevent the accumulation of any smegma.