When Julian and Danny are at the bullfight, Danny is wearing a light blue shirt and khaki pants. Afterwards when they're both having a drink at the outdoor cafe, Danny appears to be wearing a yellow button down shirt under his jacket with dark blue pants. The scene immediately after, when Danny is sitting on the floor listening to a message from his partner, he is back to wearing the light blue shirt and khaki pants.
When Julian is telling Danny that he has to go to Arizona, the first time we see him (Julian) drinking orange juice, the clock on the wall behind him shows 5:45am. In all subsequent shots, the clock is relative to a base time of 5:28am.
When Danny, Bean and Julian are drinking whiskey late at night in the Wright's house, the position of the bottle moves from the table, to on top of a book, and back onto the table again during different camera shots of them all talking.