Hybrid Dome built by Earthen Shelter. This dome was built out of natural materials like cob and straw in the high desert of southern CA. Click here for more photos.
12 Amazing Cob House Designs & Cob House Plans - Page 4 of 14
fireplace in a cute cob house
Cob Kitchen and Masonry Heater Isle buil by Kirsten Maria Klibo in Nordstjernen Ecovillage, Hundested, Halsnæs, Denmark.
Moon to Moon: The Cob Home of .... John Wild. I'd put in a claw foot tub as well, but I LOVE THIS.
some more really nice pictures on the linked site