ill 12. Riidekirst

ill 12. Esikülg: paber pesti veevannis; eelnevalt kinnitati must veetundlik trükivärv 1%-lise želatiini vesilahusega.

ill 12. The front side of the wallpaper was washed in a water-tub, whereas the black water-sensitive paint had been fixed with 1 %-gelatine liquor before washing.