(*Art-trivia note*) - In 2017 - Roy Lichtenstein's 1962 painting "Masterpiece" sold for the sum of $165 million.
Of all of the American artists who successfully emerged onto the "pop art" scene during the 1960s - It is definitely Roy Lichtenstein's work that appeals to me the most.
Originally broadcast on TV back in 1990 - This "Lichtenstein" bio-documentary (of stills, archival footage, and interviews) offers the viewer a very informed profile of said-artist's life and work.
While watching this "ArtHaus" presentation, it's so easy to understand why Lichtenstein is widely considered to be one of the most popular artists of his generation.
(*Note*) - In 1997 - Roy Lichtenstein (73 at the time) died of pneumonia.