Greetings friend @xpilar, Beautiful image!
Channels of survival.
In an old city where the oprecion was something everyday the myoria of the people wanted to go through a channels where you had to be strong to be able to achieve to move to the next city where freedom could be lived to the fullest. These channels, despite being a little difficult to cross, gave people strength to feel enough to keep fighting for their life goals.
Hi @michelduartes
thanks for your thoughts and description