Complex sentence: Pino was deeply influenced by the Pre-Raphaelites and Macchiaioli and after experimentation with Expressionism he returned to his Impressionist roots, finding inspiration in the works of such artists as Sargeant, Sorolla, and Boldini.
Split into simpler sentences: Pino was deeply influenced by the Pre-Raphaelites and Macchiaioli, and after experimenting with Expressionism, he returned to his Impressionist roots. He found inspiration in the works of such artists as Sargeant, Sorolla, and Boldini.