Pisco sours and piano players

The pisco sours are just that. Sour. Woo! And if you look closely into it you can see the bitters tossed on top of the egg whites.

And the lady playing the piano was right by our table. She played dutifully along, but when I went and stuck that $10 ( worth about $3 American) into her tip jar she was all smiles. And either way, she played a great piano.