Officers from the East Area Command Unit are appealing to trace a missing 17-year-old girl, Jessica Famuyiwa from Grays, Essex.
Jessica was last seen at around 12:30hrs on Friday, 15 December in the area of Linton Road in Barking.
Jessica is a light-skinned black female. She is known to visit Grays and Barking; Wembley in Brent, north-west London; Brixton in south London, and Tilbury in Essex.
At the time of her disappearance she was wearing a grey-coloured puffer jacket, stone-coloured skinny jeans, dark trainers and gold earrings with her hair tied up.