While watching a still-tornadic supercell recede into the eastern distance, the opposite side of the sky blazed with one of the prettier sunsets of the 1990s for me. Being forced by an intense mid/upper-level trough, a surging dryline related to the historic central Illinois tornado outbreak fronted some dust lofted from far away that nicely diffused the sunset light around a lone cumulus humilis chunk.
1 SE Rochester IL (19 Apr 96) Looking WNW
39.7338, -89.5089