Stock Fire by Cody Hough / Wikimedia / CC BY-SA 3.0 http://commons.wikimedia.org/wiki/File:Stock_fire.JPG http://www.flickr.com/people/IvanTortuga/ http://creativecommons.org/licenses/by-sa/3.0/deed.en
USAF EOD explosion by U.S. Air Force Senior Airman Christopher Hubenthal / Wikimedia / Public Domain http://commons.wikimedia.org/wiki/File:USAF_EOD_explosion.jpg
© Tormod Sandtorv / Darvasa gas crater panorama / Wikimedia / CC BY-SA 2.0 http://commons.wikimedia.org/wiki/File:Darvasa_gas_crater_panorama_crop.jpg https://www.flickr.com/photos/tormods/6269124988/in/photostream/ http://creativecommons.org/licenses/by-sa/2.0/
© burntcustard / deviantart / CC BY-NC-SA 3.0 http://burntcustard.deviantart.com/art/Orange-explosion-114740246 http://creativecommons.org/licenses/by-nc-sa/3.0/
© Jean-Michel Baud / fotopedia / Creative Commons
Source: http://www.fantom-xp.com/