Wikipedia
Isla de Janitzio is the main island of Lake Pátzcuaro in the state of Michoacán, Mexico.
The town of Janitzio, which means "where it rains", is located atop the hill. Janitzio can only be reached by boats which run regularly back and forth from about 7:30 am to 6 pm, accessible from Pátzcuaro's pier (embarcadero). These boats can be hired to take visitors around other parts of the lake. The town is famous for the butterfly fishermen who are skilled at lowering their butterfly-shaped nets to catch the local famous cuisine "pescado blanco". The butterfly fisherman were also located on the back of the 50 peso Mexican banknote.
The island is the subject of Silvestre Revueltas's 1933 composition Janitzio.
Janitzio is a symphonic poem by the Mexican composer Silvestre Revueltas, composed in 1933 and revised in 1936. A performance lasts about fifteen minutes. The work is a portrait of Janitzio Island in Lake Pátzcuaro, Mexico.