Joaquim Alves Gaspar, Lisboa, Portugal
|Picture of the day|
|Roundhouse wipers having lunch in their rest room, Chicago & North Western Railroad, Clinton, Iowa, USA (April 1943).|
The Portuguese poet Fernando Pessoa wrote that Newton's binomial theorem was as beautiful as the Venus de Milo.
I would like to add another masterpiece to the pair: Bach's Chromatic Fantasy and Fugue: 
I can't resist putting an alternative: Beethoven's last piano sonata: