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Follow the Light / traffic sign

Follow the Light
Follow the Light

When crossing the road, although there is a countdown device, but the road width is different, so it makes people difficult to determine whether they can cross the road in limited time, and it is also very dangerous.

University

Zhejiang Gongshang University

Zhejiang Gongshang University
Hangzhou, China

Yu Zhang,
Zhejiang Gongshang University