Vienna lake
Isaac Kremer/ November 23, 2025/ / 0 comments
A transparent, white colored paint colorant composed of organic dye mixed with alum or tin; organic component originally brazelein dye from South American brazilwood, sapanwood, or parnambue; replaced with aniline color late 19th century; protected with varnish; a fugitive color used only on interiors. See also lake color. (Bucher, 1996)