First you wait until all the other elements are in before choosing a backsplash and I love white and walnut kitchens hate wood hoods in any color and especially in a small space . The pictures are not posted try adding them to a comment wait until each one is no longer grayed then submit.

here are the other photos:

Thanks, Patricia, will send more pictures when the cabinets and counters are installed.

I agree with Patricia about waiting until it's all installed. However, in the meantime I don't think it's a bad idea to order samples and/or begin the brainstorming process. I envision a lovely light wash sage green.

Fireclay - Blue Spruce

or for a safer color scheme...

Fireclapy - Gardenia

If you really wanted to get playful you could do a mosaic backsplash but that really depends on how much backsplash you need. If it's only on one main wall, I think this could be really striking. If it's for a huge kitchen I would skip this.

Moroccan Floral Pattern Petal Mosaic Design, 24"x24" · More Info