Question:  Portrait of Wally is a 1912 oil painting by a protégé of Gustav Klimt whose work is noted for its intensity and what?
Sentence (from "Portrait of Wally"): After the publication, the heirs of Lea Bondi Jaray, to whom the work had belonged before World War II, contacted the New York County District Attorney who issued a subpoena forbidding its return to Austria.
Relevant evidence: No