Tuesday’s ad is another by famed Swiss illustrator Herbert Leupin. Like many of his others, I’m not sure what beer this ad is for or when it was created, though he worked mainly beginning in the late 1930s and then took up paintings around 1970. So we can safely say it was between those dates. The two glasses look like they could be separate pieces, since the blue backgrounds look just a hair different shades. But boy oh boy, Leupin sure could draw beer that looks good enough to drink.