This guy is difficult to see. He was on a hillside and sitting on a manhole cover. He was very worried as we photographed him. We couldn't get him to come close.
Both cats seemed clean and may not actually be homeless, but they were certainly underfed.
We came across these two in the bottom photo as we were closer to home. They are probably feral. One would come close for food. The other one did not trust us at all, and would come out from under the car.