In 2011 he was a founding member of the Mobile Photo Group and organised an exhibition of Australian mobile photography as part of the Head On Photo Festival. In 2012 he was invited to teach mobile photography courses at the Australian Centre for Photography, the Museum of Contemporary Art, the Art Gallery of New South Wales and also volunteered to teach at the National Centre for Indigenous Excellence as part of the Photolines Program. Oliver is interested in the rise of participatory photography and the innovations that the connected culture of mobile photography is driving. He believes that more than ever before, photography is about community and culture, rather than the camera.