I've noticed it before, lol. Just nonsense, I thought.
It looks as if it is one of those 'butterfly paintings' where you paint one side, fold it in half and re-open to see the first half of the image mirrored onto the other half.
Which is all a Rorschach test is...there's no set thing for them, they're just ink blots on folded paper, the psychiatrist then anolyses your responses, grouping them by things like animals (type) emotion (eg aggressive displays) and so on. It's nothing complex, nor is it very good....
I saw the bearded man straight away, then saw it in the dialogue box and was annoyed at my predictability! Since people have mentioned two ninjas (well, martial artists dressed in black

) it's all I can see...