Green and Osborne* comment that the Olive Whistler is one of the more secretive mountain birds.
Not the case on this occasion when a pair of Olive Whistlers came to have a good look at us as we trekked up towards the top of Mount St Gwinear and then hung around while I took photographs.
*Green, Ken and Osborne, William (2012). Field Guide to Wildlife of the Australian Snow-Country, 2nd Ed. Reed New Holland, p.130.