Adam and Eve as represented in a Russian lubok of 1792.

A lubok is a Russian popular print, characterized by simple graphics and narratives derived from literature, religious stories and popular tales. Lubki prints were used as decoration in houses and inns. Early examples from the late 17th and early 18th centuries were woodcuts, then engravings or etchings were typical, and from the mid-19th century lithography. They sometimes appeared in series, which might be regarded as predecessors of the modern comic strip. Cheap and simple books, similar to chapbooks, which mostly consisted of pictures, are called lubok literature. Both pictures and literature are commonly referred to simply as lubki. The Russian word lubok itself means the inner bark of the linden tree and refers to a technique of woodcut from the bark of the linden tree, which used to be a common material in Russia for manufacturing various items.