Lightning strikes during a monsoon downpour that fills the Rillito River at North Campbell Avenue on August 5, 2012, in the Sonoran Desert,Tucson, Arizona, USA.

- Image ID: CMGB5A

Lightning strikes during a monsoon downpour that fills the Rillito River at North Campbell Avenue on August 5, 2012, in the Sonoran Desert,Tucson, Arizona, USA.

Norma Jean Gargasz / Alamy Stock Photo

Image ID: CMGB5A

Location: N Campbell Avenue, Rillito River, Tucson, Arizona, USA, Sonoran Desert