L.A. Graffiti Black Book Reflective Reversible Tote Bag / BackpackStylish light reflecting reversible tote bag backpack featuring stylized "L. A." graphic inspired by the cover of the Getty Graffiti Black Book aka LA Liber Amicorum in the Getty's collection. The elegant L. A. logo was designed and rendered by Prime, a founding father of stylized street lettering unique to the City of Angels. Born Jose Reza in L. A.s Pico Union district, Primes early geometric calligraffiti was known locally as Cholo script and soon