The answer to your question is B.
The choices can be found elsewhere and as follows:
Ambrogio Lorenzetti
Duccio
Giotto
<span>Cimabue
I believe the correct answer is the first one. </span>The city council of siena commissioned Ambrogio Lorenzetti to fresco the city hall with scenes of good and bad government. Hope this answers the question.
true
because to create unity, an artist adujsts elements of the artwork to make them work together and add to the wholeness of the work.