Visible crew/equipment: Walt just ordered to kill all Mike's witnesses in prison. While it shows one of them stop in front of the locked door and get killed by the other prisoners, a cameraman is reflected in the glass door.
Visible crew/equipment: During the shot from the interior of the car of Hank following Jesse, a camera man in a green T-shirt can be seen crouching down on the road to the right of the screen. (00:30:40)
Continuity mistake: When Walt is talking to Saul near the start, we see him unbalance the scales on the table in front of him then lean back. Camera cuts to Saul for a few seconds then shows Walt from behind Saul. In this angle, the scales are now balanced. (00:16:50)
One Minute - S3-E7
Continuity mistake: When Hank finds out Jesse may not be pressing charges, his tie moves without anyone touching it. (00:38:45)
One Minute - S3-E7
Continuity mistake: During Hank's interview, the tape recorder is constantly disappearing and reappearing on the table. (00:15:20)
Continuity mistake: When Skyler is looking at Cap'in Cook's My Shout page, you can see the whole page. Camera cuts and now the page has zoomed in significantly. (00:14:30)
Crazy Handful of Nothin' - S1-E6
Continuity mistake: When Hank asks Walt for some information, there are 2 plastic measuring cylinders on the table. In one shot however, they have disappeared and return again in the next shot,. (00:20:45)
Cancer Man - S1-E4
Continuity mistake: When Jesse drops the spliff on the floor it lands on a join between 2 paving slabs. When we see Jesse stand on it, it's in the middle of a tile. (00:42:20)
Cancer Man - S1-E4
Continuity mistake: When Hank puts the mugshots up on the board they overlap ever so slightly. In some shots there is a clear gap between the two pictures. (00:01:20)
Continuity mistake: While Walt is out of his car and arguing with the police officer, there are other cars visible in the far distance behind him. The cars appear and disappear in between shots, there isn't time for them to pass and we don't hear them pass. (00:03:30)
Continuity mistake: At the beginning of the episode Jesse and Jane leave the art gallery and go to his car. From the outside, Jesse's car is right up close to the Porsche in front, but the inside shots show they are about 4-5 feet back from it.
Other mistake: Throughout the show, during the into credits, people's names have 1 or 2 letters replaced by green characters to symbolise elements from the periodic table. However, Michael Slovis has the 'Ch' highlighted. There is no 'Ch' on the periodic table. (00:03:20)
Chosen answer: It is part of the ritual for la Santa Muerte. It is a sign of humility and sacrifice.
djm