The Romans adopted the Greek's use of realistic features when making human art.
The one that is a comma splice is :
C. when you start something new, it helps to have a model to follow
Comma splice is two independent clauses that is joined by a comma to form one single statement
hope this helps
Monet
<h3>Explanation</h3>
Impressionism was developed by Claude Monet and other Paris-based artists from the early 1860s. (Though the process of painting on the spot can be said to have been pioneered in Britain by John Constable in around 1813–17 through his desire to paint nature in a realistic way).