THEY may not have done anything wrong, but police still need to talk to them.
Queensland Police has released a swag of images showing photographs of people across the state that can help officers with their investigations.
Some may have witnessed a crime or incident or they may be a suspect in an investigation.
Police warn that those in the photos should not be approached.
If you have any information, contact Policelink on 131444, or call Crime Stoppers on 1800 333 000 at any time 24 hours a day, or visit the Crime Stoppers website.
View more police "persons of interest" here: Do you know these people? Police want to know