I don’t know the specific source of this. It was featured in a video, and I was able to get the URL from there. The image on the tweet is as much as I know about it. Whoever posted this did a screen cap from somewhere else. But apparently, there’s more to the story in the Russia/Ukraine incident than we’ve been told, and it appears to have been a purely defensive action on the part of the Russians, if true. This would be consistent with what it appeared to me their actions were in the Ukraine/Crimea war a few years ago.
https://twitter.com/Spike27183146/status/1067081689774653441