echo point blue mountains three sisters katoomba sydney nsw australia

dcim 100media dji_0005 jpg echo point blue mountains three sisters katoomba sydney nsw australia lush green trees valleys jagg jaggered jiggered rock clips mountain climber adventure aerial view attraction australian beautiful national park bush walking bushland canyon cliff environment famous flora foliage forest gorge gulleys hills houses iconic landscape nature south wales outback rural sandstone scenic tourism tourist travel urban valley village world heritage