Libya: On the ground with rebels and refugees - in pictures

A Libyan rebel walks through a field of ammunition near the strategic petroleum facilities in Ras Lanuf Photograph: John Moore/Getty Images

A rebel fighter runs for cover during an air strike in Ras Lanuf Photograph: Goran Tomasevic/Reuters

A rebel fighter fires his rifle at a military aircraft loyal to the Libyan leader, Muammar Gaddafi, at a checkpoint in Ras Lanuf Photograph: Goran Tomasevic/Reuters

Libyan rebels sit in their vehicle near Ras Lanuf Photograph: Kevin Frayer/AP

A Libyan rebel runs for cover from a government air strike near strategic petroleum facilities in Ras Lanuf Photograph: John Moore/Getty Images

A Libyan man finds a toddler's shoe inside a civilian car that was hit by an air strike causing casualties, including at least two children Photograph: Marco Longari/AFP/Getty Images

Libyan rebels gather for a meal near strategic petroleum facilities in Ras Lanuf Photograph: John Moore/Getty Images

Abdul Malek, 30, from Bangladesh, who used to work in Libya but recently fled the unrest, waits for information during his repatriation process in a refugee camp near the Libyan border, in Ras Ajdir, Tunisia Photograph: Emilio Morenatti/AP

A Libyan rebel waves his gun as he gathers with fellow fighters at a checkpoint in the outskirts of the key oil port of Ras Lanuf
Photograph: Roberto Schmidt/AFP/Getty Images

Bangladeshi workers who fled the unrest in Libya queue for food in a refugee camp in Ras Ajdir on the Tunisia-Libya border Photograph: Lefteris Pitarakis/AP

Libyan volunteers wait on the outskirts of Brega for a ride to a place where they can sleep the night Photograph: Tara Todras-Whitehill/AP

Men from Ghana who have fled the violence in Libya wait to be called to deliver their passports during their repatriation process in a Tunisian refugee camp in Ras Ajdir on the Tunisia-Libya border Photograph: Emilio Morenatti/AP

Libyan rebel fighters run for cover as an air force jet drops a bomb on the outskirts of the oil-rich town of Ras Lanuf Photograph: Marco Longari/AFP/Getty Images