Friday’s ad is for Brauerei Münchner Kindl, a German brewer. As far as I can tell, Vivator was a brand of beer sold by the brewery. There’s a small signature block in the lower right corner that appears to be where the artist’s signature would be, but I can’t find a large enough version of the ad to read it. I love how exuberant the man is, stein in hand, singing in what looks like it could be snow, with the Munich skyline behind him.