festményen
Festményen is the inessive (locative) form of the Hungarian noun festmény, meaning painting. It is used to indicate a location on the surface of a painting, for example inscriptions, signatures, or other details that appear on the painting itself. In Hungarian, location on a surface is expressed by a dedicated locative case, and festményen attaches the suffix -en to the noun festmény to convey “on the painting.”
Etymology and form: festmény derives from fest- “to paint” with the nominalizing suffix -mény, forming the noun
Usage and nuances: festményen usually refers to something located on the outer surface of the artwork. It