Art is providing a powerful emotional outlet for a group of child refugees .

Youngsters who have settled in southeast England after fleeing unaccompanied from countries such as Syria, Sudan, Eritrea and Afghanistan have been tackling the trauma of displacement at British Red Cross-backed creative projects.

Some of those 14 to 19-years-old will now showcase their works at the free All I Left Behind, All I Will Discover exhibition at Londons OXO Tower from June 21 to 25.