Question

the artists purpose for this piece of glass art was
a. to emphasize how color and light can produce emotional meaning.
b. to show the art world that glass - work can be a form of art.
c. to show the beauty of an unfinished product.
d. to show the process and skill, along with the meaning of the artwork.

Explanation:

Glass art often uses color and light to evoke emotions. Option a focuses on this key aspect. Option b is too general about glass - work being art (as it's already known). Option c about an "unfinished product" is not indicated. Option d about process and skill is not the main focus shown in the image which emphasizes the visual (color and light) emotional impact.

Answer:

a. to emphasize how color and light can produce emotional meaning.