Great posters

“American Social Hygiene Posters
ca. 1910-1970”.

At the University of Minnesota libraries, a great exhibition of American Social Hygiene Posters ca. 1910-1970. You can search by theme, by keyword, by period or by year. I like this poster of Abraham Lincoln, which is the Abraham Lincoln section, but could very well belong to the health and fitness section.
And did you know that without cleanliness, there can be no real attractiveness? As shown on this poster