[CFW]

Here is the other image I meant to post as well. Notice the three arrow slashes on the right of the banner.

[texas booster]

I do not know the significance of the 3 slash arrows.

Is this another Portland thing?

Conspiracy?

[OldHarbor]

AI Overview
The symbol of three red downward-pointing arrows inside a red circle is the insignia of the Iron Front (Eiserne Front). It originated in 1932 in Germany as a militant anti-Nazi, anti-monarchist, and anti-communist organization.

The Three Arrows (German: Drei Pfeile) is a political symbol associated with the Social Democratic Party of Germany (SPD), used in the late history of the Weimar Republic. First conceived for the SPD-dominated Iron Front as a symbol of the social democratic resistance against Nazism in 1932, it became an official symbol of the Party during the November 1932 German federal election, representing their opposition towards monarchism, Nazism, and communism.[1]