Queensland State Archives posted a photo:
Bretts Wharf was opened by Brett’s Wharves and Stevedoring Co. Ltd. in 1929 and extended in 1937. Between 1942 and 1946 it was used by the United States Army. It closed to commercial shipping in 1993 and the Brisbane River ferry service was withdrawn in 1998. The current Bretts Wharf ferry terminal is around 200m east of the original wharf.
Queensland State Archives Item ID436304, Photographic material