10 - Lieutenant Tanker
Indeed, that is a Senior Lieutenant, dressed rather reasonably. His rank and file subordinate is rather... different.
14 - Tanker
The uniform isn't completely wrong, but the facial expression and Akimbo style pistols makes it look like he just walked into the wrong saloon in the Wild West.
8 - Female Auxiliary
While the artist may have seen a Soviet tank crewman from a distance, he almost certainly has never seen a woman, as this is quite obviously Severus Snape from the Harry Potter movies in drag.
11 - Red Army Female Auxiliary
While the previous woman was at least clothed in a Red Army uniform, nothing except the caption implies that this is one is associated with the Red Army at all and is not, in fact, a 19th Century poet.
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