Sorry about the blurry photos - my lighting was way off.
Here I'm using Essence Grey to be here (what a name, eh?) and China Glaze Flip Flip Fantasy for the chevron.I used tape to isolate the area, then painted the neon on top of base color. After that, topcoat and you're good to go!
The grey polish applies awesome - Essence polishes seem to have a wide, flat brush and applying color with it is fantastically easy, it dries fast and doesn't chip on me.
Essence Grey to be here is actually a really pretty color - it's a light warm grey with faint pink shimmer! It's a bit hard to see, but you can notice it at some angles. This gives the polish a very soft finish, which makes me love it more. It's a perfectly unassuming worksafe polish, hiding a little secret... I like that.