However (and isn't there always a however?), as Pablo Picasso is quoted as saying (in translation, of course), "Art is a lie that brings us nearer to the truth." Generally speaking, photographs don't lie - and perhaps that is why it is so darned difficult for photographers to produce truly artistic ones (such as those by Ansel Adams or Cecil Beaton).
I regard engraved postage stamps as individual works of art, and I have come to adopt the viewpoint that each engraver brings something unique to the table to be appreciated in its own right, without comparison to other engravers. For instance, the Austrian stamps by Maria Laurent that lithograving posted above are wonderful examples of the art of engraving and are a joy to behold, without reference to any other stamp images posted in this thread.
Here are images of some stamps produced by another talented woman engraver, Barbara Kowalska (1932- ), and issued by Poland during the 1960s.
- nethryk
Woman mailing a letter, after a painting by Helena Przezdziecka (1753-1821), issued on October 9, 1962, Scott No. 1094.

King Wladyslaw II Jagiello and Queen Jadwiga, issued on May 5. 1964, Scott No. 1230.

3rd century Roman merchantman, issued on January 25, 1965, Scott No. 1302.

Mail coach, after a painting by Piotr Michalowski (1800-1855), issued on October 9, 1965, Scott No. 1363.

Memorial, Plaszow, with tab, issued on November 29, 1965, Scott No. 1366.

Bronze weapon and ornaments, issued on December 10, 1966, Scott No. 1462.
