Retrieve the Kraken!

Hi, all my folks who have some experience with symbology or tattoos (or both)...

My sister and I are looking to get matching sister tattoos. We are representing both sides of our family: English-Irish and Norwegian. The tattoo design we have in mind at this point incorporates the Viking Vegvisir compass and an Irish sister knot. I just want to check in with people if they know if this is a legit sister symbol in Celtic knotwork. The most prominent ones I have found are this one or variations on the theme.

Another option I like is this one, but I'm leaning toward the three-pronged knot just because I've always liked sharp, defined edges.

Thoughts? Tips?

Okay, I am running VERY late with this, but due to certain circumstances, I have only just finished reading my WONDERFUL hd_hols gift fic! It's huge. It's amazing. It's plotty and tense and romantic and full of magical theory, my favorite kind of thing in H/D. You should all go read it!

Decoy Dilemma by dysonrules (H/D, AS/S)

Go! Go now! ^_________________^

Ru is swimming tomorrow.

Here is where Ru will be swimming from.

Here is where Ru will be swimming to.

Here is the bridge toward which Ru should NOT go, because thar be a ginormous ocean.

Here's a nice rainbow.

O.o