A dirty thunderstorm (also, Volcanic lightning) is a weather phenomenon that occurs when lightning is produced in a volcanic plume. A study in the journal Science indicated that electrical charges are generated when rock fragments, ash, and ice particles in a volcanic plume collide and produce static charges, just as ice particles collide in regular thunderstorms.
When Satan Goes BarhoppingO FORTUNA
Guy le Tattoer
John Singer Sargent - Fumee d Ambre Gris