text:  Yeah, there's a massive second-hand market. I mean, I spent a lot of time at one of these stalls in the San Telmo covered market where a lot of second-hand shirts were being sold. This particular stall that I used to go to, yeah, you've kind of got racks of football shirts outside, obviously really colourful, really visually appealing. Inside, you've got this shirt seller surrounded by bags, coats, jackets. He kind of said that a lot of his stock was brought in by the cartoneros, who are kind of these...