World War I French Soldiers Postcard

This postcard features a group portrait of six French soldiers during World War I, all dressed in their distinctive light-colored uniforms and kepi hats. The soldiers pose outdoors, likely during a break from their duties, with some sitting and others standing. 
The reverse side follows the "Carte Postale" format, with space for correspondence and an address, but it remains unused.
Size: 14 cm x 9 cm
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