> Looking at these leaden vistas of America This touches on something else: are all the Google captchas, worldwide, based on photos taken within the US? I susp

> Looking at these leaden vistas of America This touches on something else: are all the Google captchas, worldwide, based on photos taken within the US? I suspect they are, and cultural imperialism is at play: taxis in New York are yellow, therefore a yellow car must be a taxi. That kind of thing.