Robert Stevens photographer

[cupoflife]

Deceased Estate: https://tinyurl.com/julxytj
STEVENSON, Walter Thomas George; Grafton; DoD 01/02/1934; Occupation: photographer

NSW death: 17688/1953 STEVENSON Angelina; Father-William; Mother-Sarah Ann; Paddington
http://trove.nla.gov.au/newspaper/article/18379427
IN the Will of ANGELINA STEVENSON late of Randwick near Sydney, in the State of New South Wales, Widow deceased -Application will...
...may be granted to Sybil Violet Oram the sole Executrix named In the said Will...

[sparrett]

Hope I am not posting a link already given
Obituary Walter T G STEVENSON.

http://trove.nla.gov.au/newspaper/article/193592422

It contains information which suggests this is the right track thanks to JM and others.
References to Choir work and accumulation of wealth as referenced by Betty, as well as the photography.

Sue

[cupoflife]

NSW marriage: 15779/1913 ORAM, Edward T. and STEVENSON, Sybil V. ; Grafton
NSW Death: 1549/1977 ORAM, Sybil Violet; Father-Walter Thomas George; Mother-Angelina
Probate notice: https://tinyurl.com/jejjkm6 (pg 18 in this link)...executors Richard Thompson ORAM and John Thompson ORAM

3815/1983 ORAM, John Thompson; Father-Edward Thompson; Mother-Sybil Violet
Wife Joan ORAM death notice http://tributes.smh.com.au/obituaries/smh-au/obituary.aspx?pid=175205197

ORAM, Richard Thompson death 29JAN1990; age 70; late of Bexley North; SMH 15FEB1990

[majm]

Yes,  Sybil noted as Eldred's sister in the 1945 article.  He was the only son of Wally & Mrs Stephenson 

http://trove.nla.gov.au/newspaper/article/193823807 9 March 1945. Daily Examiner, Grafton.
death of Eldred Stevenson 

JM

[cupoflife]

NSW marriage: 4831/1883 STEVENSON, Walter T.G. and AUSTIN, Angelina; Grafton

[cupoflife]

Ancestry has some info http://www.rootschat.com/links/01jg8/
PHOTO: Stevenson Family Eldred (Dick) Angelina Walter & Sybil
ATTACHED TO: Angelina Austin (born 1866)

PHOTO: Stevenson Family Eldred (Dick) Angelina Walter & Sybil
ATTACHED TO: Walter Thomas George Stevenson (born 1862)

PHOTO: Stevenson Family Eldred (Dick) Angelina Walter & Sybil
ATTACHED TO: Sybil Violet Stevenson (born 1885)

[cupoflife]

May be of interest http://ancestorsanddescendantsofehudgale.blogspot.com.au

[rosball]

Here's a list of photographers in the Sydney Camera Circle founded 1916, but I guess these are more artistic photographers than business photographers ...? 

https://en.wikipedia.org/wiki/The_Sydney_Camera_Circle

[majm]

 
Sands Sydney Directories
back in the 1880s, and still there during WWI and later:

318 George St, Sydney
Freeman & Co, Ltd,  photographers. 

JM