Thousands of students take aerial picture to mark graduation day

4,500 graduates of Central China Normal University gathered on the campus football field for a mass graduation photo in Wuhan, capital of Hubei Province on June 12, 2017. To ensure all the students appear in the photo, a panoramic camera and small drones were used. [Photo: people.com.cn]

Students at Central China Normal University take selfies on campus following their graduation in Wuhan, capital of Hubei Province on June 12, 2017. [Photo: people.com.cn]

4,500 graduates of Central China Normal University gathered on the campus football field for a mass graduation photo in Wuhan, capital of Hubei Province on June 12, 2017. To ensure all the students appear in the photo, a panoramic camera and small drones were used. [Photo: people.com.cn]

4,500 graduates of Central China Normal University gathered on the campus football field for a mass graduation photo in Wuhan, capital of Hubei Province on June 12, 2017. To ensure all the students appear in the photo, a panoramic camera and small drones were used. [Photo: people.com.cn]

4,500 graduates of Central China Normal University gathered on the campus football field for a mass graduation photo in Wuhan, capital of Hubei Province on June 12, 2017. To ensure all the students appear in the photo, a panoramic camera and small drones were used. [Photo: people.com.cn]

4,500 graduates of Central China Normal University gathered on the campus football field for a mass graduation photo in Wuhan, capital of Hubei Province on June 12, 2017. To ensure all the students appear in the photo, a panoramic camera and small drones were used. [Photo: people.com.cn]

4,500 graduates of Central China Normal University gathered on the campus football field for a mass graduation photo in Wuhan, capital of Hubei Province on June 12, 2017. To ensure all the students appear in the photo, a panoramic camera and small drones were used. [Photo: people.com.cn]