Irvine Lake is barely visible through the fog/smog in the beyond the hill above the VA watermark (beyond the backward S of the road beyond the bridge). The main road from the foreground back along the left is Co Hwy S18 (Santiago Canyon Rd). In the left center is the intersection of it with Silverado Canyon Rd, which curves down toward the front right corner. In the right center is the intersection of Silverado Canyon Rd with Black Star Canyon Rd, which heads back and a bit to the right.