The Celtic knot is said to stand for "no beginning, no ending, and the continuation of everlasting love" and/or "the binding together of two souls or spirits for eternity." Many Christians choose this symbol as a sign of their enduring love on special occasions such as Valentine's Day, Mother's Day, and the famous Wedding Day.
One fine quote. I have always agreed. Now with the modern colors and techniques a tattoo can be gorgeous. I have seen a number of modern women with fabulous full color flower tattoos and other scenes that will rival oil on canvas. These are true art and the name Tattoo Artist is more than every correct.
One soul two hearts united.