In the video, a large group of bees can be seen swarming around the corner of a building. The bees are flying in a chaotic manner, with some landing on the building while others continue to fly around. The building appears to be made of red bricks with white mortar in between. The bees are mostly black and yellow, and they seem to be attracted to the corner of the building. The video is shot from a distance, making it difficult to count the exact number of bees, but it is clear that there is a significant swarm.