This graffiti of a gun was on a small wall in Aida Refugee Camp - the Separation Wall is in the background

This graffiti of a gun was on a small wall in Aida Refugee Camp - the Separation Wall is in the background

Here Palestinian youth can be seen throwing stones at Isareli soldiers and Palestinian is blind folded and taken away

Here Palestinian youth can be seen throwing stones at Isareli soldiers and Palestinian is blind folded and taken away

A worker is cleaning the dumping area, he is paid by the UNO - an Israeli watch tower is on right

A worker is cleaning the dumping area, he is paid by the UNO - an Israeli watch tower is on right

This is the wall of a small stadium where Pope Benedict XVI was meant to stay

This is the wall of a small stadium where Pope Benedict XVI was meant to stay

Small stadium next to the Separation Wall - By 2003, 180 km (112 mi) had been completed, by 2006, 362 km (224.9 mi) of the barrier had been completed

Small stadium next to the Separation Wall - By 2003, 180 km (112 mi) had been completed, by 2006, 362 km (224.9 mi) of the barrier had been completed

Stairs of the stadium - by 2012, 440 km (273.4 mi)  of the barrier had been completed

Stairs of the stadium - by 2012, 440 km (273.4 mi) of the barrier had been completed

Some of the garffiti on the wall is work of Banksy

Some of the garffiti on the wall is work of Banksy

Houses were destroyed by IDF in order to build this barrier

Houses were destroyed by IDF in order to build this barrier

The barrier contains an on-average 60-metre (200 ft) wide exclusion area

The barrier contains an on-average 60-metre (200 ft) wide exclusion area

On this part of the wall graffiti was hard to ignore

On this part of the wall graffiti was hard to ignore

One of most iconic drawings by Banksy, the “girl frisking a soldier” in Bethlehem

One of most iconic drawings by Banksy, the “girl frisking a soldier” in Bethlehem

"Free Palestine, let's dream out loud in support of peace"

On this section of wall some people had expressed their personal opinion

On this section of wall some people had expressed their personal opinion

Here wall runs alongside the city of Bethlehem

Here wall runs alongside the city of Bethlehem

Myself standing next to the Separation Wall

Myself standing next to the Separation Wall

Opposite the wall a shop has opened up selling Banksy's memorabilia

Opposite the wall a shop has opened up selling Banksy's memorabilia