a. Negative space
b. Symbolic form
c. The forefront
d. Positive space
Answer:- c. The forefront
Objects in a composition occupy b. the forefront. The painting of implementing and considerate space comprises a. varying the size of objects or subjects, consequently that some are lesser than others and the delusion of depth is formed. The area about the primary objects in a work of art is identified as negative space, though the space occupied by the primary objects is identified as positive space. The space employed by an object is termed their volume. The SI unit of volume is cubic meter. Other units of volume are cubic centimeter (cc) and liter.