Maud Wagner in first female tattoo artist. - i doubt she's the first, though perhaps one of the first Euro/American female tattoo artists to be photographed. There have been many female tattoo artists across countless cultures. She rocks, though!
This is symmetrically spaced bat tattoo. Right foot bats has no fill only outlines and left foot has full filled black bats. Bat tattoo has many meanings and one of them is that bat is a symbol of communication because they're highly social creatures.