Captivated by the Indigenous tradition of Songlines, Tanya Houghton travelled across Australia’s national parks, covering a total distance of 10,500 km over five weeks
 
	 
	Captivated by the Indigenous tradition of Songlines, Tanya Houghton travelled across Australia’s national parks, covering a total distance of 10,500 km over five weeks
 
	The Breakthrough Awards offer an invaluable opportunity for emerging photographers – with winning work being…