After is an art convention used in the titles and inscriptions of artworks to credit the original artist in the title of the copy.[1][2] Often the title of the original work is retained, for example an interpretation by Rembrandt of da Vinci's The Last Supper becomes The Last Supper, after Leonardo da Vinci.[3][4] The addendum, sometimes termed an attribution qualifier, may be used by the artist making the copy or a later curator or academic and features in the linked records that make up the Cultural Objects Name Authority.[1][5] The term may be used regardless of how similar the two works appear.[6] Curators have sometimes referred to the resulting imitation works as "after-[original artist's name]s", with works inspired by Albrecht Dürer being after-Dürers.[7] In some instances, artists have signed works made after the manner of their own indicating their approval of the copy.[8]