Born in Zagreb in 1940, Milan Blažeković was the youngest (31 years old) European member of the creative crew that collaborated on the making of the NFB and Zagreb Film’s omnibus work Man the Polluter, as co-director (with Dušan Vukotić ) of Seesaw (00:12:17–00:13:09). Blažeković designed and animated dozens of films, in addition to creating and directing dozens of very short works (compiled in Largo, 1970) like Seesaw, which is less than a minute long.