the illusion that the mural was painted on the wall. The producers got the ok to leave the mural up for a few months after the movie release. The artist who painted the mural was allowed to take the painting down. The painting was disassembled into four parts. Adan Hernandez passed away on May 17, 2021, his family has the original painting. Hernandez made a cameo appearance in the film as the drug dealer Gilbert in the art gallery scene. The film was shot in and around Los Angeles and East Los Angeles and inside the walls of San Quentin State Prison. The main character Miklo is sent to San Quentin, where much of the film's plot takes place. Several of the then-inmates appear in the film as extras. In addition, several of the prison staff members also appear as others and some facilitated the production of the film by serving as technical advisors. Many members of the staff were given small lines in the film, with the warden giving an extended cameo in a part that is somewhat integral to the plot. In addition, actor Danny Trejo, who appears in the film as Geronimo, had served time in San Quentin before deciding to become an actor. In addition to prison inmates and staff and artist Hernandez, screenwriter and barrio poet Jimmy Santiago Baca cameos as a prison inmate and member of the La Onda council. The film was initially entitled Blood in Blood Out, but was retitled Bound by Honor before the film's release. 'Blood in blood out' refers to the initiation ritual of having to kill someone to enter a gang and, on the reverse end, not being able to leave the gang unless killed. This is a common initiation in many gangs, including prison gangs, and is also the motto of La Onda in the film. Hollywood Pictures insisted on the name change as the studio felt that the original title might incite violence in East Los Angeles. In addition, executives at Hollywood Pictures, a division of The Walt Disney Studios, were concerned about the potential effect the 1993 film could have on Los Angeles following the 1992 LA Riots, especially after the attribution that was given to Boyz n the Hood as a partial cause of or inspiration for the civil unrest. Director Taylor Hackford has stated that he was very unhappy with this decision, as