Curious Late 19th C. Walter A. Wood Lightening Artist Three Minute Souvenir Oil Painting porcelain plate I've come across old Magic

I've come across old Magic Lantern slides before

with a little wear and aging to the paint

some light scrapes here and there

earthen-plaster

) I believe it would likely be best described as a Yantra drawing--a mystical diagram

Curious Late 19th C. Walter A. Wood Lightening Artist Three Minute Souvenir Oil Painting porcelain plate I've come across old MagicQuite a curious one! The printed card, to which a gray scale oil painting landscape is mounted, reads: "Genuine Oil Painting executed at the Fair in less than three minutes by our celebrated Lightning Artist in the same manner in which he paints them on our machines". And then on the reverse, visible due to the double sided frame, an engraving of the Walter A. Wood single apron binding harvester with steel bundle carrier in use harvesting a field of