This seems AI generated. The lower right of the billboard (which also usually aren’t at fencepost level in the US), appears to have a backwards R or cyrillic characters in the stylized logos corner.

The department of Health and Human Services also doesn’t use marketing like this in any of their (archived) public information campaigns, and like the other commwenter said, the domain/site is bogus.

Also, why would a fence style gate (with what appears to be a nameplate on the bottom, Lamar) be used to mount a billboard in the first place?