I knew a woman and whenever I seen her she had a plaster at the top of her right arm,one day I decided to ask her about it,she told me it was a tattoo she had done in her teenage years when she was a "Teddy Girl" her husband hated it and that's why she always had it covered up.She said her and her mates went looking for Sailor Bill's as Brian mentioned,an old woman they stopped and asked said I can tell you where it is but please do not have a tattoo done as you will be very sorry when you get older.I wish I had taken her advice she said.
Regards.
Jim.B.