OLA the Barbarian aka Bat Ola is a Los Angeles based graffiti writer and member of crews such as PTS and VTO. He is best known for writing with partner and crewmate BAT, killing the graffiti game, a despise for street art, viking raids, meth, street bombing, and overall vandalism and destruction. He has a versatile style and his striking viking character has become an iconic part of landscapes such as downtown LA, New York and beyond.