Wartan Hunanian (1644–1715) was a Catholic priest, Catholic deacon, and Lviv archbishop of the Armenian Church. He came to Lviv from Etchmiadzin (Armenia) as a deacon in 1655. He was educated at the Lviv Armenian College of Theatine Fathers and studied in Rome, where he received a Doctor of Theology degree. In the late 1790s and early 1800s, Ostap Biliavskyi created a gallery of portraits of Armenian Latin bishops, including the portrait of Wartan Hunanian. A waist-length image of the bishop is depicted on the dark background. He is shown with a book, a frequent attribute of the clergy, which attests to the education of the portrayed man. The artist managed to express the character of the man in the painting. A masterful depiction of the individual features of the portrayed people characterises the works by Ostap Biliavskyi.