Cloud of starlings...

Se hacía de noche y de pronto apareció una enorme nube... se desplazaba velozmente... de un lado hacia el otro... hipnotizado pude ver que era un grupo de estorninos bailando en el cielo...

(It was done by night and suddenly an enormous cloud appeared ... it was moving fastly ... of a side towards other one ... hypnotized I could see that was a group of starlings dancing in the sky...)