Girls have much higher preference for them than guys. Some of the most famous celebrities with foot tattoos are the Katherine Mcphee, Rihanna, Charlize Theron and Nicole Richie. The most common designs for foot tattoos have been flower designs and star designs. They are a brilliant work of art that has set a new trend in fashion but do keep in mind it can be quite painful.
Just like any other tattoo getting any other tattoo before you get a foot tattoo, you need to think of it for a bit. One thing you have to avoid is going for a small and complicated design. And if possible try to avoid a lot of light colors on your tattoo since its on the foot and because of wearing shoes all the time it can fade away fast if light colors are used. It can take sometime for healing so to avoid irritation its advisable to wear socks after getting a foot tattoo for quite a while after getting a foot tattoo. As mentioned earlier be prepaid for a bit of pain and it can also bleed a little while getting it, but it is worth the pain since it look amazing when its done very well.