Oh man, I forgot to write alt text again. Sorry about that. It's no good someone tries to use a screen reader and it just says "[Image]".
So basically, high above a Venice-style canal, a mail carrier is swinging around like Spider-Man delivering letters. But they're not floating, right? Well, further down, there's someone gliding with a parachute, and we count those as floating! So there. Actually, that parachute has the γ postal service mark on it...