Complex sentence: Humiliated and enraged, Daffy roars with anger at the unseen artist, demanding to know who he is, and the artist simply blocks out Daffy's cries by painting a door and closing it on him.
Split into simpler sentences: Humiliated and enraged, Daffy roars with anger at the unseen artist, demanding to know who he is. The artist simply blocks out Daffy's cries by painting a door and closing it on him.