The song "Uno De Aquellos" by Joan Manuel Serrat is a tribute to individuals who embody an unrestricted and borderless soul. The lyrics describe a person with a vast breadth of experiences and perspectives, symbolized by their hair resembling the various landscapes of the world. The song highlights how this person is called upon by different nations, represented by their flags, to bring unity and beauty through their actions. They strive to quell the thirst of injustice (symbolized by panthers) and proudly stand against oppression. The lyrics emphasize that this person is indeed one of those exceptional individuals with a soul without borders. Their spirit encompasses the essence of multiple cultures, represented metaphorically by the flavors of suns and seas. They possess the greatness and majesty of a tree that spans an entire continent. The song concludes by affirming that this person's legacy will live on, with olive trees growing through their bones, symbolizing their everlasting connection with humanity. They embrace people from all corners of the world, faithfully and universally. Overall, "Uno De Aquellos" conveys admiration for someone who possesses a free-spirited and global perspective and who answers the call of nations to bring unity and beauty to the world.