ATTENTION EDITORS - VISUALS COVERAGE OF SCENES OF DEATH AND INJURY
The hand of a dead Ukrainian soldier is pictured through the rubble of the destroyed Donetsk airport March 3, 2015. REUTERS/Baz Ratner (UKRAINE - Tags: POLITICS CIVIL UNREST CONFLICT TPX IMAGES OF THE DAY) 

Ukrainian army armoured vehicles, destroyed in fighting with the separatist self-proclaimed Donetsk People's Republic army, lie outside a terminal at Donetsk airport March 3, 2015. REUTERS/Baz Ratner (UKRAINE - Tags: POLITICS CIVIL UNREST CONFLICT TPX IMAGES OF THE DAY) 

A wall painted with the names of soldiers and symbols of Ukrainian army units is pictured in the destroyed Donetsk airport March 3, 2015. REUTERS/Baz Ratner (UKRAINE - Tags: POLITICS CIVIL UNREST CONFLICT) 

A rifle magazine lies on the floor of the destroyed Donetsk airport March 3, 2015. REUTERS/Baz Ratner (UKRAINE - Tags: POLITICS CIVIL UNREST CONFLICT) 

A lost and found sign is pictured at the destroyed Donetsk airport March 3, 2015. REUTERS/Baz Ratner (UKRAINE - Tags: POLITICS CIVIL UNREST CONFLICT) 

The driver of a separatist self-proclaimed Donetsk People's Republic army armoured personnel carrier drives through the destroyed Donetsk airport March 3, 2015. REUTERS/Baz Ratner (UKRAINE - Tags: POLITICS CIVIL UNREST CONFLICT) 

Gas masks lie on the floor of Donetsk airport March 3, 2015. REUTERS/Baz Ratner (UKRAINE - Tags: POLITICS CIVIL UNREST CONFLICT) 

An armed man of the separatist self-proclaimed Donetsk People's Republic army stands in the destroyed terminal of Donetsk airport March 3, 2015. REUTERS/Baz Ratner (UKRAINE - Tags: POLITICS CIVIL UNREST CONFLICT TPX IMAGES OF THE DAY) 

A Ukrainian army armoured vehicle, destroyed in fighting with the separatist self-proclaimed Donetsk People's Republic army, lies outside a terminal at Donetsk airport March 3, 2015. REUTERS/Baz Ratner (UKRAINE - Tags: POLITICS CIVIL UNREST CONFLICT) 

An armed man with the separatist self-proclaimed Donetsk People's Republic army pushes another on a trolley in the parking lot of the destroyed Donetsk airport March 3, 2015. REUTERS/Baz Ratner (UKRAINE - Tags: POLITICS CIVIL UNREST CONFLICT TPX IMAGES OF THE DAY) 

Burnt trees are pictured in front of a building at the destroyed Donetsk airport March 3, 2015. REUTERS/Baz Ratner (UKRAINE - Tags: POLITICS CIVIL UNREST CONFLICT) 

An armed man with the separatist self-proclaimed Donetsk People's Republic army sits on a barrel in the car park of the destroyed Donetsk airport March 3, 2015. REUTERS/Baz Ratner (UKRAINE - Tags: POLITICS CIVIL UNREST CONFLICT TPX IMAGES OF THE DAY) 

A Ukrainian army tank destroyed in fighting with the separatist self-proclaimed Donetsk People's Republic army lies outside a terminal at Donetsk airport March 3, 2015. REUTERS/Baz Ratner (UKRAINE - Tags: POLITICS CIVIL UNREST CONFLICT) 

A Ukrainian armoured vehicle, destroyed in fighting with the separatist self-proclaimed Donetsk People's Republic army, lies outside a terminal at Donetsk airport March 3, 2015. REUTERS/Baz Ratner (UKRAINE - Tags: POLITICS CIVIL UNREST CONFLICT) 

A portrait of Ukrainian-born Russian composer Sergei Prokofiev is seen in the rubble of the destroyed Donetsk airport, which was named after Prokofiev, March 3, 2015. REUTERS/Baz Ratner (UKRAINE - Tags: POLITICS CIVIL UNREST CONFLICT) 

Wrecked cars are pictured near a destroyed bridge near Donetsk airport March 3, 2015. REUTERS/Baz Ratner (UKRAINE - Tags: POLITICS CIVIL UNREST CONFLICT TPX IMAGES OF THE DAY) 

An armed man with the separatist self-proclaimed Donetsk People's Republic army walks outside the destroyed terminal of Donetsk airport March 3, 2015. REUTERS/Baz Ratner (UKRAINE - Tags: POLITICS CIVIL UNREST CONFLICT) 

An armed man of the separatist self-proclaimed Donetsk People's Republic army rides on an armoured personnel carrier near Donetsk airport March 3, 2015. REUTERS/Baz Ratner (UKRAINE - Tags: POLITICS CIVIL UNREST CONFLICT) 

Wrecked cars are pictured in front of buildings at the destroyed Donetsk airport March 3, 2015. REUTERS/Baz Ratner (UKRAINE - Tags: POLITICS CIVIL UNREST CONFLICT) 

An armed man with the separatist self-proclaimed Donetsk People's Republic army stands in the destroyed terminal of Donetsk airport March 3, 2015. REUTERS/Baz Ratner (UKRAINE - Tags: POLITICS CIVIL UNREST CONFLICT) 

An armed man with the separatist self-proclaimed Donetsk People's Republic army stands on top of an armoured personnel carrier near the destroyed Donetsk airport March 3, 2015. REUTERS/Baz Ratner (UKRAINE - Tags: POLITICS CIVIL UNREST CONFLICT) 

An armed man of the separatist self-proclaimed Donetsk People's Republic army stands near airplanes damaged by months of fighting at the Donetsk airport , February 26, 2015.
REUTERS/Baz Ratner (UKRAINE - Tags: POLITICS CIVIL UNREST CONFLICT MILITARY TPX IMAGES OF THE DAY) 

A sign is seen in the Donetsk airport, damaged by months of fighting,
February 26, 2015.
REUTERS/Baz Ratner (UKRAINE - Tags: POLITICS CIVIL UNREST CONFLICT MILITARY) 

A vehicle is seen in a car park, damaged by months of fighting, at the Donetsk airport, February 26, 2015.
REUTERS/Baz Ratner (UKRAINE - Tags: POLITICS CIVIL UNREST CONFLICT MILITARY) 

Armed men of the separatist self-proclaimed Donetsk People's Republic army are seen in the damaged Donetsk airport , February 26, 2015.
REUTERS/Baz Ratner (UKRAINE - Tags: POLITICS CIVIL UNREST CONFLICT MILITARY) 

An armed man of the separatist self-proclaimed Donetsk People's Republic army (front) leads Ukrainian war prisoners in the Donetsk airport , February 26, 2015.
REUTERS/Baz Ratner (UKRAINE - Tags: POLITICS CIVIL UNREST CONFLICT MILITARY) 

Ukrainian war prisoners are guarded by armed men of the separatist self-proclaimed Donetsk People's Republic army in the Donetsk airport, damaged by months of fighting, February 26, 2015.
REUTERS/Baz Ratner (UKRAINE - Tags: POLITICS CIVIL UNREST CONFLICT MILITARY)