Mandurah detectives searching for a man wanted over an attack on a mother and her baby believe he was driving a dark coloured Audi.
Investigations continue into an alleged assault incident in Halls Head where a mother and her baby girl were injured in the early hours of August 31.
Police were called to the apartments on Apollo Road at about 4:50am after a mother and child were assaulted by a man.
They sustained minor injuries to their faces and hands.
The 20-year-old mother from Falcon and her infant daughter were staying at the apartments.
The man was not at the scene on police arrival.
He is described as 20-30 years old, slim build, dark hair, possible black hair that is short on sides and long on top, unshaven, wearing checker long sleeve shirt, dark t-shirt, light coloured jeans, black shoes with white soles.
Anyone who recognises the person or may have information are asked to call Crime Stoppers on 1800 333 000 or report on line to www.crimestopperswa.com.au
Pop-up ice skating rink glides back into Mandurah for winter school holidays
Federal opposition leader Angus Taylor sits down with local business owners in Mandurah
Police search for missing man last seen leaving Rockingham Hospital
West Aussies urged to be on high alert after surge in winter house fires
New $3.4 million boardwalk to be constructed at Lake Clifton thrombolites
City of Mandurah rolls out new tactile bin lids, accessibility stickers to support residents with low vision
Driver dies in hospital after Australind crash
Welfare concerns for woman with dementia last seen in Cooloongup
Charges laid over fatal West Coolup crash