"Venice: The Dogana (Customs Office) and San Giorgio Maggiore" by Joseph Turner
Season, Episode, Show Title: Season 10, Episode 19 - "Mom and Pop Art"
Also Appears: N/A
Marge and Homer go to Springsonian Museum. Homer is inspired to flood Springfield after seeing the grand canals of Venice. Later, Marge paints Springfield now flooded and her painting looks reminiscent of the Turner's work.