From a covered walkway, the video shows a wide, grassy field on a sunny day

From a covered walkway, the video shows a wide, grassy field on a sunny day. In the distance, there's a building with a blue roof. The focus is on two groups of people, who appear to be students, wearing white shirts. They are arranged in two circles, squatting down. They are positioned close enough to each other that those within each group are reaching out and holding onto the wrists of those in front of them, forming a connected chain. One individual in a white shirt and dark pants is standing and appears to be monitoring or directing the students.