Can you help identify?

Photo 64

1940-08-02?. Puckapunyal army base, Seymour, Victoria. 2/2nd Pioneer Battalion, Headquarters Company. Identified personnel : front row fifth from left VX14689 Lieutenant J. A. Angus, 2nd row from front 3rd from left VX15722 P. M. Hore. Photo courtesy of K. Fraser (son of VX18403 S. Fraser) id no. K_FRASER_2