portrait: artistic representation of one or more persons

hat: shaped head covering, having a brim and a crown, or one of these

walking stick: stick used to assist with walking, especially one carried as a fashionable accessory

paper: thin, flexible material mainly used for writing upon, printing upon, drawing or for packaging

studio: working places set aside for artists to work, the term is generally applied to workspaces used by artists creating fine art, particularly art dating from the 16th century to the present

child: human between birth and puberty

stone: rock; building material

Poaceae: family of monocotyledonous plants