See more images from today's NPR article by Maria Godoy, "Masterpiece in a Mug: Japanese Latte Art Will Perk You Up," featuring work by Japanese latte artists, Kazuki Yamamoto and Kohei Matsuno, also known as Mattsun. Kohei Matsuno's website contains a video of him creating his art, literally painting with espresso! And both tweet images of their daily frothy creations.
Ephemeral art. Totally cool.