Billboard has reached out to Bad Bunny’s rep for comment. The billboards are in protest of the Partido Nuevo Progresista (New Progressive Party), one of the major political parties in Puerto Rico that traces back to 1967 and currently holds both the seat of the governor and of the resident commissioner.

Mayra Vélez Serrano drove to work Wednesday along Puerto Rico’s Highway 18, one of the island’s busiest freeways. It would’ve been a normal drive - had it not been for a new, giant billboard that left her “absolutely floored,” said the political science professor at University of Puerto Rico at Río Piedras.

The Puerto Rican rapper Bad Bunny has purchased billboards across San Juan in protest of the New Progressive Party, which has a lead in the November gubernatorial election. Across the city’s main streets, several billboards have popped up, with one reading, “A vote for the PNP is a vote for corruption.”

Amid election season, Bad Bunny is making sure that the more than three million residents living in Puerto Rico know his political stance. In a Sept. 24 tweet, the Puerto Rican artist shared a set of photos of billboards across San Juan that read: “To vote for PNP is to vote for corruption,