In pictures: Baghdad tanker blast

1 of 5 A tanker in Baghdad has blown up, killing 10 and wounding 15.

2 of 5 Reporters at the scene said the tanker exploded in the middle of a wide crossroads, incinerating cars and people in them.

3 of 5 The cause of the blast has not been determined.

4 of 5 The city's police chief said the tanker was packed with explosives and deliberately detonated.

5 of 5 Other sources suggest a car may have crashed into the tanker.