Artillery gun firing at the Salonika front.
Salonika front - Skirmishing party and artillery gun firing.
Pan on area: soldiers crouching. Soldiers on hillside. Back view gun being fired. Cut to front LS same a cloud of smoke covers nearly whole screen. CU artillery team loading gun CU soldiers in trees; squatting; 1 salutes. Back view gun alone. firing. CU 2 soldiers tilt gun up. ECU man's hands lifting bomb ?