There is, of course, a long tradition of the expatriate artist. Fitzgerald and Hemingway left a trail of expat glamour along the left bank that still beckons smitten American intellectuals today, and artists from Gauguin to Kerouac have fled the confining norms and lifestyles of their home countries to search for inspiration abroad.
The New York Times recently ran a piece about expat artists in China, profiling several of these artists and exploring their reasons for heading East. Among them are familiar expat justifications for leaving home: lowered costs, the escape from gentrification and market-and-money driven societies, and the creativity that emerges from the challenges and constant stimulation of immersion in a foreign culture.