This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
USSR Flag KGB commander stars.svg Own PDRUexempt flags Category Border Guard Service ensigns of the Soviet Union Blue green red white flags Flags with cantons Flags with hammer and sickle Flags with one red fivepointed star Flags with two white stars Naval rank flags of the Soviet Union SVG flags naval