My group took off for it's usual ride this morning (we ride MWF at 8:30am). The temperature was an OK 45ish. But the fog! We live at about 200 ft elev. We were about 20 miles and 1200 feet elevation into the ride before we got out of it. Of course, we got back into it on the way home. Two of us had blinkie lights going. Fortunately, not much traffic. We ended up with 52 miles.
The second picture is me after about 2700 feet of climbing (actual elevation about 2000). Note the lack of fog and complete accidental OCP. I'm dressed completely in black-yellow-red, my bike is black-yellow-red (note water bottle and valve stem caps). It was an accident, honest. Soon after this picture I put on my orange windbreaker.