Yeah, but he's white, so he wins.
Checkmate.
And honestly, looking at those pics, hes not 'hiding it' it any one of them. And theres plenty of pics of his post retirement where he clearly doesnt give a fuck about his left arm, its out there wide open. And why would he? Hes retired, no longer being judged on hos body. If you listen to his interviews hes clearly over that phase of his life.
Besides, he was never the type of guy to give a shit about that type of thing anyway. Thats a flex wheeler, DA, Nasser El Sonbaty type insecurity