From Die Muskete, 1916.

From Fliegende Blätter, 1927.

You've heard that the future casts a shadow on the present, but it can also shine, as we see in this 1908 ad in The Sketch.

From Kladderadatsch, 1937.

You've heard of a bearded clam, but here's a mustachioed oyster.  "The gift that fell from heaven."  From Stories in Precious Stones by Helen Zimmern, 1873.

From Grip, 1883.

Here's how to find Jack and Jill in the moon.  From The Sky Movies by Gaylord Johnson, 1923.

From the [Jacob] Biggle Orchard Book, 1906.

"Not yet out of the woods!  Look for the faces in the trees."  From Grip, 1883.

Here's a grapevine from Judy, Or The London Serio-Comic Journal, 1885.

The world is camera shy.  From Wiener Revue, 1946.

From Mocca, 1929.

From Die Muskete, 1916.

You've seen faces drawn on the sun, but the trend goes all the way back.  From Le Rire, 1896.