From their trenches, Ukrainian servicemen watch smoke rise from Bakhmut following severe shelling. In the command room, Ukrainian captain Ivan Tusovskiy is keeping an eye on everything that is happening in the disputed city thanks to a squadron of drones. "I am pretty sure a group of enemies has been eliminated," he says, watching a live feed from one of the drones and pointing towards a house that’s just been hit by the Ukrainian artillery and engulfed in flames. IMAGES AND SOUNDBITES ARRANGED IN SEQUENCES