Tasmania River Derwent Australia James NorthfieldOriginal vintage travel advertising poster Tasmania for Your Next Holiday featuring a scenic view by the renowned Australian graphic artist James Northfield (1887 1973) over the countryside with a boat cruising along the River Derwent passing trees and hills on the left and patchwork fields on the right leading to mountains in the distance, the text on the margin below. The River Derwent Timtumili Minanya flows from Lake St Clair in the Central