Sunsets and cool clouds (updated)

9964 KB movie. Sunset at the memorial union terrace. Note the eerily motionless tree on this no-wind day.	6818 KB movie. We often notice clouds moving, but their changes in shape are just barely too slow to perceive. One can go through life without realizing that every puffy cloud in the sky is doing this beautiful boiling explosion.
5998 KB movie. Sunset from Peter and Meredith's house.	7538 KB movie. Another sunset at the union.
7926 KB movie. A cold front moving in	19771 KB movie. Midwest mountains (aka tornado clouds)
20864 KB movie. A nice sunset with rays of light