Mr. BrownStone

"Mr. Brownstone" is a song from Guns N Roses, featured on the first album, Appetite For Destruction (1987). 

It is said that the song was written about the members addiction to drugs (especially heroin), where "Brownstone" is a slang term for the drugs.

The "Mr. Brownstone" character i drew is a representation of drugs itself. 

He may look attractive and cool, but actually has a deadly side.