looks like the work of Los Zetas/Gulf Cartel.. because that shit is directed at the Sinaloa Cartel
The first banner reads: “Haha: What a Bunch of Assholes
This is for you, Nini Beltrán, Chapon de la Rocha, Rodrigo Paéz, Felix, El Paletero , Leonel Paez, Pedro Paez and your boss Nacho Paez …
“Your dealers, your gunmen, your snitches, your money launderers, your ranch workers, your drug mules … Quit now or the same is going to happen to you. Ha Ha! … “