The video shows a person repairing a horizontal crack in a round concrete column. A strip of green painter's tape has been applied above and below the crack to protect the surrounding concrete. The person, wearing a black jacket and gray work gloves, uses a small trowel to apply a grey material, likely mortar or concrete patch, into the crack. A black bucket, presumably containing more of the patching material, is visible below the worker's hand. The work takes place at a construction site. In the background, there is dirt ground, some construction materials including crates, and a modern architectural structure with exposed wood and a glass wall. The column appears to be a support for a building or structure under construction.