• Caption: I drove east of Union City on a gravel road, seeing the storm expand over my shoulder. I finally felt comfortable enough to stop and take a photo but was frustrated I couldn't see the tornado in all the dusty inflow and rain. At this time, it was huge - practically that whole dark area. Photo by Chris Kridler, SkyDiary.com, ChrisKridler.com
  • Aperture: ƒ/4
  • Shutter Speed: 1/60
  • Date: 5/31/13 6:27:58 PM CDT