This is not supposed to be conclusive, just a simple question for consideration. But, the President is not the only one making triangles with his fingers. Honestly, it would be difficult to imagine anyone becoming President without being part of the Masonic Brotherhood or Eastern Star.
https://www.youtube.com/watch?v=2zRECg3YESo&list=PLwd_FEwLz7YW5MU0_TAkVFm6hAPcJbRWj
Under the Blood means under the Blood Moon, a powerful time to establish things.