Sports Illustrated Kids and Popular Photography are considered to be what kind of production?
Sports Illustrated Kids Sports Illustrated Kids (SI Kids, trademarked Sports Illustrated KIDS, sometimes Sports Illustrated for Kids) is a monthly spin-off of the weekly U.S. sports magazine "Sports Illustrated". "SI Kids" was launched in January 1989 and includes sports coverage with less vocabulary and emphasis on humor. The magazine's secondary purpose is to market sports to children.
Chromoxylography Chromoxylography was a colour woodblock printing process, popular from the mid-19th to the early-20th century, commonly used to produce illustrations in children's books, serial pulp magazines, and cover art for yellow-back and penny dreadfuls. In the 19th century the art of relief engraving and chromoxylography was perfected by engravers and printers, most notably in England by Victorian engraver and printer Edmund Evans. A wide range of hues and tones were produced by the color mixing of the chromoxylography process—a technique that was complicated, requiring intricate engraving and printing for good results. Less expensive products, such as covers for pulp magazines, were coloured with as few colours as possible, often only two or three, whereas more intricate and expensive books and reproductions of paintings used as many as a dozen or more colors. For each colour a separate woodblock had to be carved.