Fotoamator (internationally released as Photographer ) is a 1998 Polish documentary film directed by Dariusz Jablonski, examining the life of the Jewish population and their Nazi overseers in the Łódź Ghetto.

In 1987, several hundred color slides documenting scenes from the Łódź Ghetto during World War II were discovered in a second-hand bookstore in Vienna, Austria.

These slides were the work of Walter Genewein, an Austrian citizen serving the Nazis.

Genewein's slides are used by the authors to show—both through them and, to some extent, in spite of them—the real history of the Łódź Ghetto and the suffering and eventual extermination of the Polish Jews living there.

The photographs are combined and compared with the recollections of Dr. Arnold Mostowicz, who worked as a doctor in the ghetto, and the last surviving witness of the events.