File:Blastmaster Boom.jpg

Summary
Artwork used by the HS Blastmaster Boom card in Hearthstone: Rise of Shadows. Artwork by Matt Dixon: artist's website

Source

 * https://www.artstation.com/artwork/1nBD0K
 * https://blizzard.gamespress.com/Rise-of-Shadows-Press-Kit-75574
 * https://www.deviantart.com/mattdixon/art/Blastmaster-Boom-791179931
 * https://twitter.com/MattDixonArt/status/1110245282590179329