Thank you linelle and littlebug for your help. I was thinking it might be dated too but I just love that mirror! The picture does not do it justice. I will have to consider replacing that too. Hubby says whatever I want so he is no help. I guess I have trained him well. Haha.

Not everyone can afford "mistakes"! You can only have so many stars in a room, or all will beg for attention . If you love your flooring, faucet , mirror and light!? Paint the walls a glossy deep gray! Go buy some oversized / peony art for the wall! There are MANY ways to make a beautiful powder room, and infinite ways to combine too many elements taken out of their context....... And cry real $$$$.

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.

"And what is the huge commitment? If you tire of wallpaper - even if it is the "real" kind, just change it. It is a small space and not a huge financial commitment." Helen, maybe I'm terribly unlucky but I still have leftover glue from the PO's wallpaper border in one of my bathrooms. (If only the vanity had that kind of durability :P). Also, don't know about Victoria's option but the wallpaper murals that tempt me end up running close to 1K for a small room. Must admit when I break down the wallpaper option, it daunts me quickly. Not trying to rain on anyone's parade as I love the look of many wallpapered powder rooms. @Victoria Holloway, forgot another alternative to wallpaper: paint stencil (depending on DIY-ability, etc.). Just sharing in case you want options. I wish you luck in your decision. Keep pattern scale in mind for best effect and if you go ahead with it, please share your "after" pics!