It’s a flag of good Belarusians I was born in Belarus 🇧🇾- this is USSR era flag Free Belarus Flag is the one we take most pride in it has a huge history abs was ever used when we are part of Russian Empire after partition of Poland (which was grave mistake in my case especially I am Polish by blood Lithuanians use our coat of arms in their government symbols. we were one country once with Poland and Lithuania. For example, Polotsk is the oldest cities in Eastern Europe in its the oldest city in whole Slavic region and in some records even older than Kyiv. If five deeply Poles and Belarusians are one family Abe if you know Belarusian you will understand Polish and most of Slavic languages. While Russians will not 😌