[Window washer.]

[Window washers.]

[Window washers.]

[Men window shopping.]

[Display window, gas appliances.]

[Display window, gas appliances.]

[Display window, gas appliances.]

[Display window, gas appliances.]

[Display window, gas appliances.]

[Display window, gas appliances.]

Commercial building, windows

[Display window, gas appliances.]

[Display window, gas appliances.]

[Display window, gas appliances.]

[Window display of Hoegger.]

[Pavelle Laboratories. Display window.]

[Pavelle Laboratories. Display window.]

[Display window, gas appliances.]

[Display window, gas appliances.]

[Display window, gas appliances.]