THE craving for pictures, that is, for illustrations, is as old as the world. The cave-dweller felt it when he scratched on the walls of his house, or carved the handle of his battle-axe; one there was “who stayed by the tents with the women, and traced strange devices with a burnt stick upon the ground.” Others painted themselves blue, and were beautiful; and these were the first illustrators.
The Egyptians were the most prolific, and their works may be found, monuments more durable than brass, not alone in their places, but scattered to all the corners of the earth.
From the Egyptians and the Assyrians we may skip, offending but the archæologist and the pedant, to the illuminators who threw their light on the Dark Ages. They changed their methods from carving to tracing, and their mediums from stone and papyrus to parchment and vellum.
But always these illustrations were single works of art, they were not reproduced, and only duplicated by copying by hand.
Beautiful as are the manuscripts, they play but a small and unimportant part in the history of illustration, when compared with the block books that follow them; though block printing is but a natural evolution from the stamp on the bricks of the Egyptian, or the painting on the vases of the Etruscan.
The block books, more often loose sheets, were printed from designs, picture and text, cut on the wood, in one piece, sometimes possibly engraved in metal. These blocks, being inked, and having sheets of paper placed on their inked surfaces, and the paper being rubbed, gave off an impression; as many blocks having to be cut as there were pages, and as many impressions having to be taken from each block as there were copies desired. The first of these illustrated blocks is the St. Christopher, 1423, though playing-cards, produced in the same way, were known much earlier.
It is only, however, with the invention of printing with movable types, practised by the Chinese centuries before we ever thought of it, that illustration, in its modern sense, may be said to have been created; though printing with movable type is but the cutting up into separate letters of the pages of the block books. As soon as the artist was able to make his design upon a block of wood, have that engraved, and set up in the press with movable type, and print from it, a new art was discovered.
From the day of Gutenberg and Schœffer, illustration has, in the main, never changed; new methods have been employed, new processes for making the blocks have been perfected, but an illustration still continues to be a design on a wood block or metal plate, so cut, engraved, or etched as to produce a printing surface from which impressions may be taken, either in connection with type, when we call it letterpress or relief printing, or separate from the type, when it usually becomes intaglio or plate printing.
These methods have undergone, and still are undergoing, incessant modifications, developments, and improvements; and anyone who wishes to take up illustration as a profession or a study, must learn the rudiments of the science, as well as master the great principles of art, if he wishes to succeed.
To-day, the methods of making the design are many, but the methods of reproducing it are virtually endless; still one must try to learn something of the most important, and the more one understands the requirements of drawing for engraving and printing, the better will be the results obtained.