I was a bit taken aback recently at a family funeral when a person who was not a relative of the deceased produced a camera and took shots and a video clip at the burial. No one else was doing this and I am certain this person did not have (or seek) permission from the family to do this. Is this normal practice now? (in which case I may be overreacting). I can imagine some families might not have a difficulty with it but in the case of mine it was seen as not being the done thing.