This picture has been widely published and doesn't show a Russian invading Ukraine. This is one of the Ukrainian border guards responding to the incoming Russian army. These border guards were the first casualties of the war.

https://www.reddit.com/r/ukraine/comments/11altkw/the_first_ukrainian_soldiers_to_see_the_arrival/

https://twitter.com/Militarylandnet/status/1628937603163496454