"To me, bad taste is what entertainment is all about," flamboyant filmmaker John Waters has said. "If someone vomits watching one of my films, it's like getting a standing ovation." Just check out the infamous scene in the cult classic "Pink Flamingos" (1972), in which a 300-pound transvestite cheerf

Gritty, Grotesque, In-your-face, Ironic

Probably the most lyrical and emotional of the German Expressionists, Kathe Kollwitz explored the austere themes of suffering and death in her poignant prints and compelling sculptures. Born to parents with strong Socialist beliefs, Kollwitz later married a doctor but settled in one of the poorest

Dark, Death, Dense, Dramatic, Feminist, German expressionism, Gritty, Self-reflection

Sean O'Casey stormed the citadel of English cultural imperialism in his native Ireland with powerhouse plays promoting Irish nationalism. Born and bred in the Dublin slums, illiterate until the age of 14, and a self-taught reader, writer, and theater-goer, O'Casey maintained a strong bias towards the

Dark, Feminist, Gritty, Irish renaissance, Lyrical, Political

Sometimes sublime and tender, sometimes raving and frightening, Janis Joplin's vocals had a raw energy unmatched by any white blues singer of her time. And Joplin lived as wildly as she sang. Although she was born into a comfortable, middle-class family in Port Arthur, Texas, she always seemed to be

Bombast, Classic rock, Gritty, Primal, Psychedelic music, Visceral