[Man with unidentified machinery.]

[Unidentified machinery.]

[Unidentified machinery.]

[Unidentified machinery.]

[Unidentified machinery.]

[Unidentified machinery.]

[Machinery.]

[Unidentifued machinery.]

[Man operating unidentified machine.]

[Unidentified man.]

[Unidentified man.]

[Unidentified man.]

[Man working at a machine.]

[Unidentified man.]

[Unidentified man.]

[Unidentified man.]

[Unidentified man.]

[Unidentified man.]

[Unidentified man.]

Machinery in shoe factory