The armrest in the the picture is mis-aligned out of any reasonable position for its proper intended use.
(My comment above was intended to entertain, but only using pieces of reality snapped toghther in a funny way. It is absurd, but a consequence of logic shown above, I am beying just a messenger.)
The more is revealed, the less makes sense. Reality is sometimes stranger than fiction, but to suggest a technical modification - there is not enough underlying evidence.