A woman carrying her child passes on the Serbian Side of the common border with Hungary on her path to European Union.

A woman carrying her child passes on the Serbian Side of the common border with Hungary on her path to European Union.

Busses carrying refugees arrived in Hungary from Serbia on September 14th, 2015 wait for a train to - assumingly - take them to the Austrian border. Many people had to stay in the buses for over six hours.

Busses carrying refugees arrived in Hungary from Serbia on September 14th, 2015 wait for a train to - assumingly - take them to the Austrian border. Many people had to stay in the buses for over six hours.

A Syrian mother and her three children who did not have sleep since 7am the day before wait with refugees arrived in Hungary from Serbia on September 14th, 2015 for a train to - assumingly - take them to the Austrian border.

A Syrian mother and her three children who did not have sleep since 7am the day before wait with refugees arrived in Hungary from Serbia on September 14th, 2015 for a train to - assumingly - take them to the Austrian border.

Refugees arrived in Hungary from Serbia on September 14, 2015 wait for a train to - assumingly - take them to the Austrian border.

Refugees arrived in Hungary from Serbia on September 14, 2015 wait for a train to - assumingly - take them to the Austrian border.

Authorities closed the Röszke border crossing between Hungary and Serbia to prevent refugees from trespassing.

Authorities closed the Röszke border crossing between Hungary and Serbia to prevent refugees from trespassing.

Refugees from Afghanistan arrested by Hungarian police rest on the lawn.

Refugees from Afghanistan arrested by Hungarian police rest on the lawn.

A Hungarian policeman looks through the iron walls closing the Horgos-Röszke border crossing.

A Hungarian policeman looks through the iron walls closing the Horgos-Röszke border crossing.

Refugees try to stop a cab Refugees try to stop a cab at the Horgos-Roszke border crossing.

Refugees try to stop a cab Refugees try to stop a cab at the Horgos-Roszke border crossing.

Refugees rest in the shade of trees close to the Horgos-Röszke border crossing until they find an opportunity to get to an open border.

Refugees rest in the shade of trees close to the Horgos-Röszke border crossing until they find an opportunity to get to an open border.

Refugees install themselves in a bus picking them up at the Horgos-Röszke border crossing as they board it to take them to the Croatian border.

Refugees install themselves in a bus picking them up at the Horgos-Röszke border crossing as they board it to take them to the Croatian border.

A refugee fixes a bandage on his leg whilst resting at the Horgos-Röszke boder crossing. Refugees on their path to Northern Europe take tens of kilometres of marches on their path.

A refugee fixes a bandage on his leg whilst resting at the Horgos-Röszke boder crossing. Refugees on their path to Northern Europe take tens of kilometres of marches on their path.

A group of Kurdish refugees rests at dust at their tents at the Horgos-Roeszke border crossing which is announced to remain closed for 30 days, since they are yet undecided how to proceed their journey. They arrive in Croatian Tovarnik two days later.

A group of Kurdish refugees rests at dust at their tents at the Horgos-Roeszke border crossing which is announced to remain closed for 30 days, since they are yet undecided how to proceed their journey. They arrive in Croatian Tovarnik two days later.

A refugee rejected by Hungarian authorities leaves the so-called "transit zone" back into Serbia.

A refugee rejected by Hungarian authorities leaves the so-called "transit zone" back into Serbia.

Refugees stranded in Croatia wait in Tovarnik where they slept in their queue to catch busses - assumingly - taking them to the Hungarian border in order to be transfered to Austria. When refugees enter Hungary through the EU-member Croatia, contrary to entering from Serbia, Hungary will have no responsibility to take them back because of the Dublin III agreement.

Refugees stranded in Croatia wait in Tovarnik where they slept in their queue to catch busses - assumingly - taking them to the Hungarian border in order to be transfered to Austria. When refugees enter Hungary through the EU-member Croatia, contrary to entering from Serbia, Hungary will have no responsibility to take them back because of the Dublin III agreement.

Mohammad Samer Al-Dayeh from Syria prays to evening as he is obliged to wait inside a bus at the Bermend border crossing to take him and his family to Austrian border through Hungary.

Mohammad Samer Al-Dayeh from Syria prays to evening as he is obliged to wait inside a bus at the Bermend border crossing to take him and his family to Austrian border through Hungary.

Refugees stranded in Croatia wait in Tovarnik where they slept in their queue on the street to catch busses - assumingly - taking them to the Hungarian border in order to be transfered to Austria.

Refugees stranded in Croatia wait in Tovarnik where they slept in their queue on the street to catch busses - assumingly - taking them to the Hungarian border in order to be transfered to Austria.

Refugees stranded in Croatia sleep on the platform in Tovarnik train station where they wait for a train to - assumingly - take them to Zagreb in order to be transferred through Slovenia.

Refugees stranded in Croatia sleep on the platform in Tovarnik train station where they wait for a train to - assumingly - take them to Zagreb in order to be transferred through Slovenia.

Panic evolves as refugees stranded in Croatia who have been waiting in Tovarnik train station rush to board a train to - assumingly - take them to a Hungarian border crossing in order to be transferred through to Austria. Approximately 300 people did not fit into this train.

Panic evolves as refugees stranded in Croatia who have been waiting in Tovarnik train station rush to board a train to - assumingly - take them to a Hungarian border crossing in order to be transferred through to Austria. Approximately 300 people did not fit into this train.

Panic evolves as refugees stranded in Croatia who have been waiting in Tovarnik train station rush to board a train to - assumingly - take them to a Hungarian border crossing in order to be transferred through to Austria. Approximately 300 people did not fit into this train.

Panic evolves as refugees stranded in Croatia who have been waiting in Tovarnik train station rush to board a train to - assumingly - take them to a Hungarian border crossing in order to be transferred through to Austria. Approximately 300 people did not fit into this train.

Tovarnik, Croatia. People who despite whole day waiting did not make it on the train to take them to Zagreb reach out to the Red Cross for food and water.

Tovarnik, Croatia. People who despite whole day waiting did not make it on the train to take them to Zagreb reach out to the Red Cross for food and water.

Police forces and refugees stranded in Croatia and waiting in Tovarnik train station for their turn to board a train to - assumingly - take them to Zagreb in order to be transferred through Slovenia, just realize the only train which passed this day is full and hence they have to wait at least one more day at the same place.

Police forces and refugees stranded in Croatia and waiting in Tovarnik train station for their turn to board a train to - assumingly - take them to Zagreb in order to be transferred through Slovenia, just realize the only train which passed this day is full and hence they have to wait at least one more day at the same place.

Refugees who have stranded in the border town of Tovarnik and did not fit on the train warm themselves at a fire in an abandoned building at the train station.

Refugees who have stranded in the border town of Tovarnik and did not fit on the train warm themselves at a fire in an abandoned building at the train station.

Refugees stranded in Croatia are put into busses by authorities at the Osijek train station to be taken to the Hungarian border.

Refugees stranded in Croatia are put into busses by authorities at the Osijek train station to be taken to the Hungarian border.

Hungarian authorities have installed fences on the common border with Serbia to reestablish control on the migration movement. A tightening law passed by the right-wing Hungarian government took effect on midnight of September 14th, 2015.

Hungarian authorities have installed fences on the common border with Serbia to reestablish control on the migration movement. A tightening law passed by the right-wing Hungarian government took effect on midnight of September 14th, 2015.