Photoworks, which he began to produce in the late 1940s, testify to Steinberg’s lifelong practice of crossing boundaries between media. These hybrid photo-drawings come in two forms: photographs (and occasionally old engravings) whose original subjects—furniture, appliances, street excavations, crumbled paper—take on new identities through the addition of drawn lines; and drawings on furniture, objects, sidewalks, or buildings, which were then photographed to record their new mutations.15 Steinberg created the first of these photoworks for the short-lived magazine Flair, where they appeared as inset booklets in two issues.16