Police say they are worried for the safety of a 13-year-old boy who has been missing for three days.
Kalan Hawkins had confessed to a member of his family that he planned to run away from his home in Woolwich.
He went missing on Wednesday at about 3pm.
Police described Kalan as a light-skinned black boy with shoulder length brown wavy hair.
He was wearing a Nike tracksuit - either blue, black or grey - and blue Nike TN trainers.
Anyone who may have seen Kalan should call Greenwich police on 07825 273811 or on 101 quoting reference 15MIS042198.