<prompt> Translate the following text to SwahiliNotable in the collections are a Fra Angelico triptych, Raphaels La Fornarina though the authorship is disputed, and works by Titian, Tintoretto, and El Greco.  <response>: Vitu vya pekee katika makusanyo hayo ni picha tatu za Fra Angelico, La Fornarina ya Raphael ingawa ni jambo linalotiliwa shaka, na kazi za Titian, Tintoretto, na El Greco. 