Hello, My name is Michael and I own a company called American Painting and Deck Care. Located in Cumming Georgia. If you have a Porter Paints in your area or a PPG Paints store there are two products I would use. One is an oil called "Glyptex" eggshell fininsh or waterbased "Advantage 900" available in all sheens. I use these products all the time, as well as my own home. If you have any painting related questions or anyone needs a Free Estimate please call 678-566-3305 and ask for Michael Here is a link that might be useful: american painting and deck care's website

@Krista Riddley, how about something like this: https://www.pinterest.com/pin/466826317632042507/ https://www.etsy.com/listing/791025207/2-arm-linear-modern-wall-sconce-black I believe you can customize the colors and finishes on Etsy.

Thank you all so much!! This is so overwhelming and you all talked me off the ledge. @Jinx the color is called Pewter Green. Thanks for all the pics! I will try some tile with black. @Carrie B Thanks...seems I see it with the black a lot but we really wanted the brushed nickel. I love that advice also! @shirlpp I would need to find the dimensions but it's pretty small. I was thinking of wallpaper! I think I'll choose the tile first, then see about wall paper. @eld6161 Thanks, we've always loved green. Would be fun if it became popular. I will do that Google search.

Think "Jjewel box" not "cave." You'll need better lighting with 9' ceiling. I think the tile goes well with the country styling of the vanity. Perhaps just add some new hardware and sconces on either of the side walls; not this style but mounted right and left as shown. .