Answer :
Final answer:
Impressionists were able to carry around paint tubes in their pockets, which revolutionized outdoor painting.
Explanation:
The new invention that Impressionists were able to carry around in their pockets was paint tubes. Paint tubes were invented in the mid-19th century and had a significant impact on the development of Impressionism. Before paint tubes, artists had to mix their own pigments and store them in pig bladders or other types of containers, which made outdoor painting challenging. With the invention of paint tubes, artists were able to easily carry different colors of paint with them and paint outdoors, capturing the fleeting effects of natural light and color that became characteristic of Impressionist art.
Learn more about Impressionist painters and their use of paint tubes here:
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