I want the Yuuta to my Rikka bac

What is the definition of aesthetics? a. the material or materials used by an artist to create artwork b. the branch of philosophy that deals with beauty and how it is expressed and appreciated c. the organization or arrangement of different elements within a work of art o d. the school of thought dedicated to examining the question, "what is art? "

Select the correct answer. which is an additive secondary color in the rgb model? a) yellow b) red c) blue d) green

The merode altarpiece by robert campin in what way did this painting make art history?