The logo for the Chicago International Film Festival takes over the city each October. Those black-lined eyes follow Chicagoans around town from banners on streetlamps to ads in the paper to the silver screens.

Local brewery owner John Laffler couldn't help but wonder: Whose ubiquitous eyes are those on the Chicago International Film Festival posters? Is she single?

Here we get the answer(s) straight from the man who created the logo back in the 1960s.

To see more images of earlier logos and to read the article, head to:

http://www.wbez.org/series/curious-city/whos-behind-those-eyes-108882