Complications of Borders
This picture shows the fence of the border control between Narva and Ivangorod in Russia. People needed to cross the border to get to the other side, which included a lot of border controls and barricades to overcome.
The sky behind the fence represents the hope people had, that after all the problems they faced during their journey, there was always the other side waiting for them.
To get to the other side is an aim that is worth it to pass all the obstacles.