Thank you @D.A and @Maggiema, and our vigilant Mods.
All the photos we've seen look photoshopped, but what's new.
In the one with Kagame, Stoat's left arm is cut off where it joins his shirt. He looks younger.
The photo of him also looking younger gawking at the genocide victims shows him with a massive left arm like a fiddler crab, like this...
Cocky arrogant Stoat in macho swagger like Blair.
Fiddler Crab, below
The photo with the foal looks odd, and HM isn't looking at the foal - just like she wasn't looking at the shawl containing the Legend Ffark.
Both the airport and Kagame photos show a different beard to the yogs thrusts one, which is fuller at the sides of his face so I don't think these were taken on the same visit. I wonder if he was on a private jet, and there's a biggish window behind him? No way would anyone be allowed to go into a "Roasting Prince" pose in the aisle on a regular flight, first class ot not.
So he's pretended to go somewhere but didn't.