Prompt: Streetwear logo for clothing brand "A13". Bold, heavy, graffiti-inspired typography. The "A" is interlocked with "13" like a gang tag or skate brand. Distressed texture, slightly grungy, but clean vector lines. Monochrome palette (black on white or white on black). Minimalist but aggressive. Looks good on a t-shirt print, hoodie, or cap. High contrast, stamp style, raw urban aesthetic, no background (transparent). Mehr sehen