That man, like every afternoon, left his house to start his daily walk.
Familiar stimuli greeted him: the smell of grass, the sound of his old shoes treading on dry mud, the tinkling of a distant sheep's bell, and the figure of his neighbor coming to meet him.
Approximately at the time not agreed upon by any of those present, they passed without speaking to each other.
The same situation occurred fifteen more times, until one of them died.
Like every afternoon, that man left his house to take a walk. And, when he reached the point where he met his neighbor, he asked:
"Why have you never greeted me?"
To which the neighbor replied:
"Because you don't exist".
(Image: "Road", 2008)