sentences:  As a result of over 20 years devoted to art, Fetvadjian produced no less than 2,000 works, varying from lucid pencil drawings to painstakingly accurate watercolors, that depicted historically significant churches, monasteries, chapels and palaces.A considerable number of his other works were also portraits of Armenians at the turn of the 20th century.Fetvadjian was born in Trebizond in 1866, in the then Ottoman Empire.