Help please. I need help with the o+o=

I don't understand the last question. the very end.

if you have the answer I will mark brainlist
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Question: michelangelo made several creative decisions in the process of making the pieta. one of these was to portray mary as a young woman. how would the sculpture be different if mary had appeared to be in her early 50's, as she probably was when christ was crucified? would this improve or detract from the work? why? use additional internet resources in support of

List as many characteristics as you can to describe each style realism and propaganda

Write an art critique of edvard munch, separation 1986