It's harmony because of the complementary colors and the way the figures are proportioned in the piece.
Art criticism is the discussion or evaluation of visual art.[1][2][3] Art critics usually criticise art in the context of aesthetics or the theory of beauty.
Art criticism and appreciation can be subjective based on personal preference toward aesthetics and form, or it can be based on the elements and principle of design and by social and cultural acceptance.
Artists have often had an uneasy relationship with their critics.
Artists usually need positive opinions from critics for their work to be viewed and purchased
Answer: Option one and three
a). they were made using heavy, dark outlines and d). they show figures with long limbs and faces and are similar in style to paintings by el greco are your answers
Explanation: The period from 1901 to 1904, called the "blue period" of Picasso. This period was triggered by the lost of Picasso's friend, Carlos Casagemas, in Paris.
The paintings show a still that reminds to the one done by del Greco, and showing themes and colors related to melancholy and sadness.
While he stayed in Paris during part this period, the paintings don't show necessarily things like the lives of "well-to-do" people living there, some of the paintings depicted things like poverty, diseases, and things that troubled the Picasso's mind at the time.
Answer:
Help on what? only answering for points
Explanation: