For my dear friend, Miguel Ángel Vargas.
The scenes of those magic colors, like brush strokes on the canvas of nature, along with the silhouettes of the tree branches, and a carpet of dead leaves covering the path, gave us a spark of hope that day, after months of self-reclusion because of the terrible pandemic that engulfs the whole world. I have been absent from my blog for a while because of that. But here I am, with some sort of optimism, waiting for the end of the nightmare of Covid-19. But, I must say, there is another nightmare haunting my country, one that is characterized by anti-science, ostracism, racism, the spread of lies to feed ignorance and barbaric behaviors. Definitely I thank you Autumn very much for giving me, with your diversity of colors and beauty, a happy moment.