The same people, 14 years later

And the same aggressor.  The five-cross flag you don't recognize is that of Georgia.

Originally a banner of the medieval Kingdom of Georgia, it was repopularised in the late 20th and early 21st centuries during the Georgian national revival... By late 2021, a newly-discovered coin of the King David the Builder with five-cross composition engraving now dates the Georgian flag to the 12th century. According to the State Council of Heraldry, the coin is of greatest importance and is an unmistakable proof for the history of the Georgian national flag being used during the reign of King David IV.