Answer:
On one side stood the Poussinists (Fr. Poussinistes) who were a group of French artists, named after the painter Nicolas Poussin, who believed that drawing was the most important thing. On the other side were the Rubenists (Fr. Rubénistes), named after Peter Paul Rubens, who prioritized color.
I belive the answer is "It made images move rapidly in screen" Make sure you double check first though.
I can answer the question without any Instruments listed
The artistic representation may be exaggerated?
