Complex sentence: Peck received her arts education from the Minneapolis School of Fine Arts and from 1906-1940, Peck was employed as an illustrator for "St. Nicholas Magazine", "The Century Magazine" and "Collier's Weekly".
Split into simpler sentences: Peck received her arts education from the Minneapolis School of Fine Arts. From 1906-1940, Peck was employed as an illustrator for "St. Nicholas Magazine", "The Century Magazine" and "Collier's Weekly".