Tourists take photos on the 3D painting. [Photo/IC]

The longest 3D painting in the world made its debut in Wangfujing pedestrian street in Beijing on September 8, making it a new attraction for tourists.

The painting, all hand-made, stretches 399.889 meters in length, beating the previous Guinness record of 374.43 meters. Official certificate for a new record was issued.

Organized by Souhu News Client and Wangfujing Department Store, the project was created in 60 days by more than 20 artists. Apart from taking a cool picture with 3D effect, visitors can get more interaction experience by logging in Souhu news app.