This poster is inspired by the cloud of birds that has spread through the sky, before the September 11 2001 tragedy and which is considered as a sign of prevention. The doves represent here the thousands of souls which fly to heaven, desiring peace. Together they form the number 11 in connection to the day of the event and they form the silhouettes of both towers. His greatness symbolises the power of their will for peace. The crows, on the contrary, are associated with death and especially here with the hijacked planes projecting themselves on the twin towers, causing panic. The city of New York seems so small in comparison, which means the atrocity of this act will remain engraved in the memory of everyone.