We were on our way home from the Thanksgiving holidays, and just a few miles from the end of the journey, near the junction of Keyes Road and Oakdale-Waterford Highway, when I spotted a familiar shape. I grabbed the camera, put it on extreme zoom (about 30x), and snapped a few shots. I had to up the contrast, but the shape of the big rock is clear, a little bit to the left of center. I think it was more visible on this particular day, because the peaks behind the dome are obscured by the clouds of a retreating storm.
On a related note, I blogged last March about not quite knowing the names of the mountains visible from a road near my house. It turns out that by the map, I was looking straight into the heart of Yosemite National Park, and in fact almost directly at the peaks above Yosemite Valley. The pictures are too blurry to name the individual peaks, but thanks to Steve Cosner, I'll be ready when I get some clearer shots!