Cameras

So I know I'm going to get lots of people on this but curious....

I really want to get some pictures during the birth is it polite to ask a nurse if by anychance she is willing to take a picture after the baby is born . And curious if you ever consider recording your birth ! I know people are saying no recording in the hospital but ever wonder if you are able to AhAha I'm not going to risk it but atleast I want a picture if possible .