I know a couple whose photographer was taken ill just before the day. There was no way of getting someone else.
They contacted their guests and asked them all to bring their cameras. The ushers organised the groups for the pictures the couple wanted.
Everyone snapped away, including some passing strangers who took shots with some 20 cameras for the ‘everyone at the wedding’ shots.
The couple gave a web address and password for everyone to upload their shots.
Cost – Not a penny piece.