Thanks to Brad Baughan for this image… he writes:
“This was taken on Thursday 10/18/07 around 6 or so when the Tornado warning
for Tuscaloosa was in effect! I was driving down 20/59. I had just crossed
The Black Warrior River Bridge and pulled over to take this of the wall
cloud containing the possible Tornado. It looked as though it was dying out
at this point.”
