[Metalworking shop.]

[Interior of metalworking facility.]

[Interior of metalworking facility.]

[Man working with lead.]

[Interior, manufacturing shop, metal melting furnace oven.]

Interior, manufacturing shop, casting metal

[Man metalworking.]

[Interior, manufacturing shop, metal melting furnace oven.]

Casting bronze door in foundry.

[Interior, detail of oven furnace.]

Annealing oven in brass spinning works.

[Unidentified facility.]

[Industrial waterfront.]

[Factory.]

[Interior of unidentified building.]

[Interior, engine room.]

[Interior, manufacturing shop.]

[Interior of factory.]

[Interior, manufacturing shop, metal melting oven.]

[Rendering of a factory building.]