WWI ARCS good service certificate awarded to Ethel Tiplady

Australian Red Cross Society certificate awarded to Ethel Tiplady for good service rendered during the Great War 1914-1919.
The Certificate is made from thick cream coloured paper with a sepia illustration of a soldier, nurse and sailor around a central circle with red border containing the Red Cross symbol and words 'Australian Red Cross Society, B.R.C.S.' around the cross.
The soldier and sailor are dressed in uniform, and are crouched down holding their rifles with attached bayonets. The nurse stands tall in the centre and is wearing her uniform and hat. The same red cross symbol in red appears on the apron front.
The signature of the artist who designed the illustration, Lionel Lindsay, is printed below the illustration.
The details of the award are printed in black cursive writing, with the name of the recipient and 1915 date written in black ink. A facsimile signature of Helen Munro Ferguson appears in black at the bottom of the certificate.
The back of the certificate is plain.