Halls Gap Sunrise from $250.00 The morning glow of sunrise in the Grampians National Park over looking the small town of Halls Gap from Boroka Lookout Store › Halls Gap Sunrise Size: Select Size A4 11.7 by 8.3 inches (29.7 by 21cm) A3 16.5 by 11.7 inches (42 by 29.7cm) A2 23.4 by 16.5 inches (59.4 by 42cm) Quantity: Add To Cart Added! The morning glow of sunrise in the Grampians National Park over looking the small town of Halls Gap from Boroka Lookout