Look nice, what size are they - 17's or 18's?

I personally wouldn't choose them as i don't like the way the spokes are in the middle with a rim round, but it's all just personally choice, if you like them then buy them
 
17 i want to stay the same size. i like the rim that's not really the problem it's more that i'm not sure how it wil look with the galiablue.

Edit: maybe there is here somebody that is good at photoshop and make me an example