How are you doing cabinets for your kitchen and other areas? Can you get a vanity from the same source? We used custom cabinets in our kitchen and master bath, which meant we could get the style, color, etc. that we were wanting.

DD is using similar colors and a bark (brown with a hint of grey vanity). It is looking great so far. The vanity looks dark in the second picture. The first is more of the true color.

I think that could look awkward to have a weird 11" gap, but a flower pot or trashcan might be a good fix. Are you doing a built-in style, furniture style, Can you share a picture of the type of vanity you have in mind?

I agree with pricklypearcactus..what's your rationale in tiling that wall? if you're going for that slightly industrial look-your current space doesn't support it. All the rest of the elements just don't spell this kind of style If you like white, but the granite and flooring stays-white would seem too bright and stark in comparison to floors and countertops, while floors and countertops will start looking "dirty" next to white. Your other elements are earthy..meaning the rest of colors fr the space should either be somewhat grayed as well (think for example "cream" or "tan" not white)-or, if you're very annoyed by the current look and want to change the vibe-either go full way, chaging other surfaces too, or, on the opposite, do just subtle changes-like hardware that's more streamlined, etc. That will support your choice of mirrirs, and future lighting. Style with bold art or/and bathmat with some strong geometry in it..you can play with elements like shower curtain etc..but don't bring as big and semi-permanent element so different to the space as the whole subway tiled wall, without it being tied currently to anything else in the space, nor in style neither in color. (sorry for all the typos..) I think it's a nice bathroom..you can tweak it just a bit to get your desired vibe, so it won't be out of place, but will be more to your liking. Alternatively if your budget supports it, and it really bugs you as it differes from the rest of the house(how the rest of the house look like/what do you plan for it?) I'd look into bigger redo. I can understand being indefinitely annoyed by something that looks like it doesn't go with the whole concept of the house. But installing just a lone wall of tile will make matters worse for both scenarios either thread gently or commit to a different concept, that'd be my opinion