[Diamond merchant holding a diamond in tweezers, Antwerp]

[Diamond merchant holding a hand scale, Antwerp]

[Two diamond merchants taking notes at a table, Antwerp]

[Plump man examining a diamond through a loupe, Antwerp]

Older man wearing a hat, a moustache and glasses, examining a diamond through a loupe, Antwerp

[Older man on the phone next to a sitting man in a white blouse, diamond merchants, Antwerp]

[Commandant of the Belgian army standing in a field with a map in his left hand]

[General Denis, Minister of National Defense, sitting at a desk smoking a cigarette, War Ministry, Brussels]