Ключевые слова: african american, apartheid, background, bias, bigot, bigotry, black, caucasian, civil rights, civil rights movement, concept, discriminate, discrimination, equality, ethnicity, grunge, idea, intolerance, issues, letterpress, letters, martin luther king jr, message, prejudice, racial, racism, racist, relations, segregate, segregation, skin color, social issues, theme, tiles, tolerance, treatment, typescript, vintage, white, word, word art,