Which purpose of art is made to celebrate or commemorate something important in the culture, in ritual or worship, or in personal life? Artistic Expression, Functional, Narrative, Ceremonial, or Persuasive?

lithograph is created by etching the flat surface of a print.

name the above painting and its artist. how has the artist used balance, variety, and movement in this piece to emphasize the man waving the cloth, in the upper right-hand corner? be specific in your response.