Troops’ use of patches bearing Nazi emblems risks fueling Russian propaganda and spreading imagery that the West has spent a half-century trying to eliminate.

An image of a Ukrainian soldier wearing a patch containing the Totenkopf symbol, an example of Nazi iconography, that was posted on the Twitter account of Ukraine’s Defense Ministry, then deleted.

KYIV, Ukraine — Since Russia began its invasion of Ukraine last year, the Ukrainian government and NATO allies have posted, then quietly deleted, three seemingly innocuous photographs from their social media feeds: a soldier standing in a group, another resting in a trench and an emergency worker posing in front of a truck.

In each photograph, Ukrainians in uniform wore patches featuring symbols that were made notorious by Nazi Germany and have since become part of the iconography of far-right hate groups.

The photographs, and their deletions, highlight the Ukrainian military’s complicated relationship with Nazi imagery, a relationship forged under both Soviet and German occupation during World War II.