XEE4179853 Textile, linen. Flax flower (blue), stem composed of straw and filaments to make linen yarn. Seed uses in medicine and from which oil is extracted for industry. Engraving. Epinal imaging late 19th century. by French School, (19th century); Private Collection; (add.info.: Textile, linen. Flax flower (blue), stem composed of straw and filaments to make linen yarn. Seed uses in medicine and from which oil is extracted for industry. Engraving. Epinal imaging late 19th century.); Stefano Bianchetti.