It is summer 2021. A hot time of the year to be in the south of Spain. Especially this year. Record-breaking high temperatures of more than 45 degrees Celsius are expected in the Andalusian region. The state recommends staying inside as much as possible. This is nothing new for its inhabitants. They are used to dry and hot summers. And it seems that nature is, too. Brown hills as far as the eye can see. Green colors only appear in winter and spring, just as the first rains arrive. But they do appear, even if this seems impossible that time of the year.