街头艺术家 street artists
A street artist is a person who creates his art or craft in public, most usually on streets, for monetary reward.
街头艺术家是以获取酬劳为目的，当众（主要是在街道上）表演自创的节目或制作自创的手工艺品的人员。
These street artists receive official certification for giving performance on the street.
这几位街头艺术家获得官方证书，可以在街头表演节目。
