Wall and fireplace paintings in interior and exterior design of Ukrainian rural cottages from Dnipro, Kryvyi Rih and Kremenchuk areas, 1924-1928.
The book (where the main text is ukrainian, but attribution of photos you may see also in German) is here : https://uartlib.org/istoriya-ukrayinskogo-mistetstva/yevgeniya-berchenko-nastinne-malyuvannya-ukrayinskih-hat-ta-gospodarskih-budivel-pri-nih-dnipropetrovshhina/