![On Saturday, tattoo artists and patrons visited the Crystal Gateway Marriott in Arlington, Va. for a tattoo expo. (WTOP/Allison Keyes)](https://wtop.com/wp-content/uploads/2015/01/tattoo.jpg)
WTOP/Allison Keyes
![](https://wtop.com/wp-content/uploads/2015/01/tattoo3.jpg)
WTOP/Allison Keyes
![On Saturday, tattoo artists and patrons visited the Crystal Gateway Marriott in Arlington, Va. for a tattoo expo. (WTOP/Allison Keyes)](https://wtop.com/wp-content/uploads/2015/01/tattoo4.jpg)
WTOP/Allison Keyes
![On Saturday, tattoo artists and patrons visited the Crystal Gateway Marriott in Arlington, Va. for a tattoo expo. (WTOP/Allison Keyes)](https://wtop.com/wp-content/uploads/2015/01/tattoo5.jpg)
WTOP/Allison Keyes
![](https://wtop.com/wp-content/uploads/2015/01/tattoo6.jpg)
WTOP/Allison Keyes
![On Saturday, tattoo artists and patrons visited the Crystal Gateway Marriott in Arlington, Va. for a tattoo expo. (WTOP/Allison Keyes)](https://wtop.com/wp-content/uploads/2015/01/tattoo-260x174.jpg)
![](https://wtop.com/wp-content/uploads/2015/01/tattoo3-260x174.jpg)
![On Saturday, tattoo artists and patrons visited the Crystal Gateway Marriott in Arlington, Va. for a tattoo expo. (WTOP/Allison Keyes)](https://wtop.com/wp-content/uploads/2015/01/tattoo4-260x174.jpg)
![On Saturday, tattoo artists and patrons visited the Crystal Gateway Marriott in Arlington, Va. for a tattoo expo. (WTOP/Allison Keyes)](https://wtop.com/wp-content/uploads/2015/01/tattoo5-260x174.jpg)
![](https://wtop.com/wp-content/uploads/2015/01/tattoo6-260x174.jpg)