Studioportret van een onbekende vrouw before 1890

This 19th-century photograph, *Studioportret van een onbekende vrouw*, was created by the K.K. Lehr- und Versuchsanstalt für Photographie. The image shows a woman seated in a chair, posed in a studio setting with a window behind her. Her dress, the room's furnishings, and the overall composition are typical of portraiture from this era. The photograph was likely part of an instructional resource for photography students, showcasing the technical advancements of the time. This image, while anonymous, offers a glimpse into the practice and aesthetics of portrait photography in the late 19th century.