Calligraphy and painting are the earliest.
What you want to ask is when did calligraphy and painting first appear? BC 1599. Picture books first appeared in BC 1599. About 1599 BC, The Book of the Dead compiled by the 18th dynasty of ancient Egypt was the earliest inserted book. The content is spells, prayers and hymns. Recently, it also includes hymns dedicated to the sun god, most of which are accompanied by a large number of color illustrations.