Complex sentence: From 1933-1934, Olds was invited to join the Public Works of Art Project (PWAP) in Omaha, and she created a series of lithographs on the bread lines, shelters, and clinics of the Great Depression.
Split into simpler sentences: From 1933-1934, Olds was invited to join the Public Works of Art Project (PWAP) in Omaha. Under the PWAP, Olds created a series of lithographs featuring the bread lines, shelters, and clinics of the Great Depression.