The War of Art (The Simpsons) Lisa's new pet guinea pig destroys the Simpsons' living room art, Marge falls in love with a beautiful painting at the Van Houtens' yard sale, which Homer purchases for $20. Marge removes the frame and finds that the painting bears the signature of Johan Oldenveldt, an artist of some renown. An art appraiser estimates that it could bring between $80,000 and $100,000 at auction. Marge wants to share the sale proceeds with the Van Houtens, but Homer disagrees, saying that the Simpsons should look after their own financial security first and keep the sale a secret from them. Milhouse eavesdrops
The Simpsons Bart Simpson. Who the hell are you?" and "Underachiever ('And proud of it, man!')". "The Simpsons" merchandise sold well and generated $2 billion in revenue during the first 14 months of sales. Because of his popularity, Bart was often the most promoted member of the Simpson family in advertisements for the show, even for episodes in which he was not involved in the main plot. Due to the show's success, over the summer of 1990 the Fox Network decided to switch "The Simpsons" time slot so that it would move from 8:00 p.m. ET on Sunday night to the same