What consequences occurred from much of american modern art in the 1920s being focused on trying to portray the inner moods and feelings of the people?

Roaring twenties witnessed a boom in all spheres including the field of modern art.  

Explanation:

Art deco and surrealism were the two famous art forms that originated during the period of roaring twenties.  Photography was considered to be the main art form with the advent of cameras; people took up photography as a profession too. Many advertising companies hired artists and illusionist painters who advertised their products in color which attracted the consumers.  

Surrealism or supernaturalism is the talent which was mostly admired and sought after by many advertising companies. It focuses on portraying a concept ion a positive light and avoiding any tinge of negativity in it.  

i think they would live in caves or natural tunnels

the authority to tax.