The main cowboy there reminds me of Lee Marvin, and the woman there has a recognizable face, too. Looks very much like it could be a film from the vintage Hollywood Westerns. Maybe a bit risque for the female in those older films, but that's fine.
That's awesome . . . and also very impressed by the colors . . . and that fact that you did not go heavy into the blacks and dark leathers with most "western" stuff tends to do nowadays!!! And of course the blond girl is beautiful too!!!