There are people in that image too, one at the base of the flagpole and one several feet away perhaps looking up. But what is it, the flag?
It looks like the regular U.S. flag to me. The people at the base are probably Secret Service.
Newsmax TV, video 7m 17s.
My last talk with President Trump | Rudy Giuliani
https://www.youtube.com/watch?v=Rg9iGvd5qb8
GIULIANI: The former NYC Mayor and noted ally of President Trump in his fight for re-election comments to Newsmax TV’s Greg Kelly about his last conversation with the sitting president, and what’s next for ‘America’s Mayor.’ - via Greg Kelly Reports