Observation balloons are lowered and safely housed.
The Value of Supremacy in the Air - observation balloons are lowered and safely housed - 1916.
Location of events unknown.
Two observation balloons / dirigibles; like Zeppelins; being lowered. Shot of the 2 dirigibles low in the air; one spherical; the other looking like it has a curled tail around it! - with crowd on ground looking up. Shot of the round balloon nearly touching ground; with men surrounding it; holding ropes attached to the craft. Shot of the crew under the other; long cigar-shaped one; they move it by walking under it holding the ropes.
Flight; technology; World War one; aviation.