[generally]

I was about to agree with you, but then I searched for “Airbus 320 rear view” and found this:

https://wallup.net/landscape-night-lights-airport-hill-runway-japan-osaka-wings-turbine-cityscape-rear-view-passenger-aircraft/

The part of the Q pic you’re referring to looks a bit larger than the rudder on this plane, but if it’s something else, then I have to ask myself where is the rudder?

So maybe just the angle or maybe the image is blurred or something?

I’m not completely discounting your theory, however. I still agree that it looks hinky.

[generally]

And we still have not figured out why Q connected the 2 pictures in post 1597.

[ransomnote]

[ransomnote]

[ransomnote]

A321 is the stretched version of the A320 family of aircraft.

This is an A321 (per Q drop):

https://en.wikipedia.org/wiki/Airbus_A321