TANGENTIA Donald Shankoff, American, 1943- Oil on canvas, 24" x 20" Prices: Original painting $2,500 unframed Limited Edition 24" x 20" Giclée Print on canvas $525 unframed. Please read About Giclée Printing. Digital Reproductions of this painting are available, image as large as possible, on a heavy duty 12" x 18" sheet, for $49 each. HOME