Where is a good placement for this tattoo?

So I’m thinking about getting my first tattoo and am pretty settled on an ouroboros design. I just am not sure on where to get it placed. I’ve circled places I think wouldn’t be terrible but am still not set on any of them. Could you guys potentially help spark some ideas on other places or give your thoughts on the places I’ve already circled. I just feel like it’s kind of an awkward type of tattoo.