I'm not entirely sure what 'camisa pulp fiction' specifically means. 'Camisa' is the Spanish word for 'shirt', and 'Pulp Fiction' is a well - known movie. It could potentially be a shirt related to the movie Pulp Fiction, like a fan - made or officially licensed merchandise shirt.
Novela negra basically means a type of novel that focuses on crime and mystery. These novels usually have a lot of twists and turns to keep readers engaged and guessing until the end.
You might try looking for it in stores that sell movie - related merchandise. Online platforms like eBay or Amazon could also be good places to start. There are often independent sellers on these platforms who might have unique items like a 'camisa pulp fiction'.