[Workers in an unidentified factory.]

Interior, shoe factory with man at machine

Interior, shoe factory with man at machine

Interior, shoe factory with man at machine

Interior, shoe factory with man at machine

Interior, shoe factory with man at machine

Interior, shoe factory with man at machine

Interior, shoe factory with man at machine

Interior, shoe factory with man at machine

Interior, shoe factory with man at machine

Interior, shoe factory with man at machine

Interior, shoe factory with man at machine

Interior, shoe factory with man at machine

[Detail, machine.]

Interior, shoe factory with man at machine

Interior, shoe factory with man at machine

Small addressing machine

Interior, shoe factory with man at machine

Interior, shoe factory with man at machine

[Machine room.]