List some characteristics of robert campin's mérode altarpiece

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? "

What is the angular extent of an image captured by a camera called?

Which term was used to refer to greek statues that were in the form of a standing, draped girl? a)ka b)kouros c)kore d) all of the above