¡30-30!
"¡30-30!" was a Mexican artists' group of revolutionary anti-academic painters, that took its name from the .30-30 Winchester rifle. The group existed from 1928 to 1930, and had around about 30 members. They published five manifestos and a journal in three issues.
Notable ''treintatreintistas''
- Ramón Alva de la Canal
- Gabriel Fernández Ledesma
- Fernando Leal
- Fermín Revueltas
- Rafael Vera de Córdova
- Martí Casanovas
- Erasto Cortéz Juarez