Task: Text Categorization
Input (English): He redesigned the church building at St. Luke's Episcopal Church for his friend and biographer Louis Noble, and at his death he left uncompleted a series of paintings titled "The Cross in the World". A mirage-like castle appears in the sky as an angel watches a boy push off in a boat in Youth, the second of four paintings in this man's "Voyage of Life" series. Also known for such works as Expulsion from the Garden of Eden, this man taught Frederic Church and was memorialized in an Asher Durand painting which sees him talking with William Cullen Bryant. For 10 points, name this painter of the "Course of Empire" series, the founder of the Hudson River School.
Output (English): Fine Arts