thumb|Joseph Enthroned. Folio from the "Book of Omens" (Falnama), Safavid dynasty. 1550. Freer Gallery of Art. This painting would have been positioned alongside a prognostic description of the meaning of this image on the page opposite (conventionally to the left). The reader would flip randomly to a place in the book and digest the text having first viewed the image.
thumb|Joseph Enthroned. Folio from the "Book of Omens" (Falnama.), Safavid dynasty. 1550. Freer Gallery of Art. This painting would have been positioned alongside a prognostic description of the meaning of this image on the page opposite (conventionally to the left). The reader would flip randomly to a place in the book and digest the text having first viewed the image