Four people have been arrested following the recovery of stolen artwork from the Crystal Brook railway underpass.
The artwork, painted by local school children and a local Aboriginal Artist, had been donated by the Crystal Brook Community Association and placed on display in the underpass at the start of the month.
Police recovered three of the stolen paintings last week with the remaining painting was located in Port Pirie after information was received from the public.
Three Port Pirie men, two aged 18 and one aged 19, were charged with aggravated theft. They were bailed to appear in the Port Pirie Magistrates Court in January 2019.
A 17-year-old Port Pirie girl was also charged with aggravated theft and was bailed to appear in the Port Pirie Youth Court in December.