The activists were photographed high in the mountains. | Ultima Hora

The group ?Llums per la Libertat? climbed to the top of Son Nasi sa Gubia in Bunyola on Friday to protest against corruption in Spain.

They took banners with them and when night fell they used lights to draw attention to their cause and read out a manifesto.

?The State of corruption, the anachronistic monarchy and the Ibex 35 continues to systematically violate the individual and collective freedoms of its citizens. It is in this context that the Catalan political and social leaders are found, imprisoned and forced into exile for defending and executing the collective will of an entire people,? they said.

The group also honoured ?all those who fight and who have suffered repression from the Spanish State,? and paid tribute to Spanish rapper, Valtonyc, who fled to Belgium after he was sentenced to 3 and a half years in prison for inciting terrorism and slandering the King in his song lyrics.