Answer:
Photograph of painting by Leonardo da Vinci titled Study for Head of the Virgin <u><em>SEE PICTURE ATTACHED FOR ANSWER</em></u>
Explanation:
I took the test, and this one was correct. The other person who answered this wrote, Photograph of painting by Leonardo da Vinci titled Study for Head of the Virgin, but did not provide a picture. In case you are confused, here is the picture.
This is the correct answer as you can see in the picture, there are no doubts.
<em>Hope this helps! :) (Well, it will, because it is correct! :)</em>