Born in the Sydney suburb of Hurstville in 1917, Justin O'Brien is a painter notable for his characteristically bright palate and use of religious imagery and symbolism. For a full account of his life please refer to the Australian Dictionary of Biography at this link https://adb.anu.edu.au/biography/obrien-justin-maurice-31177 .
The Virgin Enthroned (Altar piece triptych), by Justin O'Brien, 1950-51. Felton Bequest, 1951, National Gallery of Victoria, Melbourne, 2901-4. Courtesy of the Estate of Justin O'Brien (creator of)