Answer:
B. Cubism
Step-by-step explanation:
The artwork in question (seen in the attachment) is done in the cubism technique.
This is the abstract technique of art and we can recognize it by its distinctive ways of creating an image and artwork. Painter is breaking the display into pieces (called 'planes' in art) that are geometrical and remind of cubs - hence the name. There is no distinctive three-dimensionality, and the different shades of pieces create the idea of depth.