Hey everybody, just got my first tattoo a few weeks ago and I want to start adding onto it. Its an Irish triquetra, only about 5-6 inches in diameter on my upper arm (basically right in between my shoulder and elbow). Here is the design I played off of, but mine has a little bit of shading and tweaking of the lines to make them thinner. http://en.wikipedia.org/wiki/File:Triquetra-circle-interlaced.svg

Anyways, I want to add on so that there will be an extra 3-4 inches of diameter all the way around. I was thinking the rays of a tribal sun to kind of draw attention to the inner design, some type of thorn design lacing through it or something along those lines. Just trying to get some ideas floating around in my head, any feedback would be appreciated 😀