Similarities with my logo design

After producing a logo I was happy with I thought it best if I was to check there was nothing similar within other wines. So I did a simple google search and luckily nothing I saw was too similar to my idea. Of course there were a few moons but not with a whole astronomy theme behind the wine. Here are a few examples of what I found (including anything with the word moon in). 

This one although not directly linked to mine as its nothing to do with the moon or wine it did come up. And so this logo (of what product I don't know) gave me the idea of doing something similar with mine? Perhaps the name NYX written in the moon, with a bold colour used also.

This logo is one of the closest linked to mine in my opinion. Partly because I had drawn something similar in the first idea stages. I also like how the logo is a bit rough and looks although its just been sketched out with no tweaks made to make it look sleek and finished. 

This coffee ring mark isn't a logo obviously but I thought I would like to do something like this with my logo. Because the ring is circular it could be seen as a moon and a half of it a crescent moon. I'd like to experiment first with paint, or even coffee (I'm not wasting real wine) to create the rings and see if I can create my logo in it.