Pinup tattoos are defined as drawings of sexy women, clad in scanty clothing. They are liked by men because of their alluring designs, although they can be sported by women as well. Perhaps the most famous example of tattoos of pinup girls is one that involves Marilyn Monroe. Known as the 50s sex siren, her skirt-flying picture on top of a sidewalk grating is considered to be one of the most famous designs for tattoo artists. Apart from this look, other Marilyn Monroe designs, such as her blowing a kiss, are commonly used in pinup tattoos around the globe.