Art critics describe, analyze, interpret, and evaluate artworks. They represent artworks in words by describing them, study the parts of artworks and their relationships through analysis, explain the meaning of artworks, and determine the value, significance, and quality of artworks through careful appraisal and study. Art critics can bring prominence to individual artists or art movements through their assessments, but sometimes make inaccurate assessments that affect an artist's prominence. They may also misunderstand or dislike new styles of art during their time. Art critics help collectors and patrons understand art and can stir public debate on art topics.