Pte. Ed Shea and GNR Chris Langton.Plastic fawn, woodgrain framed colour photo of a group of soldiers in polyester uniform returning to Australia. In the foreground are Pte. Ed Shea and GNR Chris Langton. There is a red and black bag in front with the words Viet Nam and a plane above the words.'RTA" 2 September 1971.returning to australia (rta), australian soldiers, pte edmond john shea, 3798865, australian army catering corps, australian national serviceman, 12th field regiment, gnr christopher charles langton, 4721467, royal regiment of australian artillery