As reported by the 23rd Silesian Artillery Regiment in Bolesławiec:

Last week, during a ceremonial assembly of soldiers of the 23rd Artillery Regiment, the regiment commander, Col. Krzysztof Malankiewicz, PhD, Krzysztof Malankiewicz presented officers, non-commissioned officers and enlisted soldiers with appointments to the next military ranks.
View photo: Soldiers of the 23rd Silesian Artillery Regiment View photo: Soldiers of the 23rd Silesian Artillery Regiment View photo: Soldiers of the 23rd Silesian Artillery Regiment

Uniformed personnel:

CONGRATULATIONS!!!