Sexy tattoos for girls. The skull just contributes to the danger atmosphere of the presentation. Rock it girl! A classic moon tattoo is really endearing. These unusual designs look amazing, we love the shapes that the bold, black lines have created -very cool indeed. Back of Neck Geometry This piece will stand out wearing a t-shirt, a backless dress or a tank top during your workout. After seeing some heavy hitting Hollywood stars get tattoos with special words or phrases many other girls are doing it too. Especially with subtle edges of colour just like the one above. Sometimes the tattoo is just a simple outline of a butterfly with a splash of color. Heart Heart is always cute, but this one is in colors of Italian flag and surrounded by clovers. This is stylish and fashionable and the basic, yet attractive design works really well. The cunning choice we would say.