Delmónico's Erotika
Mario Guevara was born in Penjamo, Guanajuato. He has worked on the "Ghetto Librettos" like Delmónico's Erotika of Editorial Toukán, based on the character by Ramon Valdiosera. He also works on foreign titles, like 'Bloodrayne : Red Blood Run' for Demolition Comics (2007).