Not only are you too neurotic to let go of this you're liar. I actually cited you on that and pinged you to it so you have no excuse for not knowing it.
To: Ronald_Magnus; TXnMA; BradyLSYou do realize that TXnMA busted that pic as a crossfade aka crosswipe which is an editing tool used to transition smoothly between two separate pieces of video tape. What you see there is not two vortices from the two wings of an airplane it is two separate pics of the same plume overlaid one on the other like a double exposure.
Why , you sho' nuff did -- when it served your own purpose -- 134 posts after your slander -- and (still) with zero mention of same...
I have mentioned "intellectual honesty" several times on these threads. It's a great thing. I recommend it highly. You should try it some time -- starting with being honest with your self...