I can right off smell the sweet tobacco, and the bite of whiskey. To me, this isn’t a boozy scent though, it’s just an element in a well-rounded blend. The leather is a soft one, not as bold as leather can be in other house’s blends. An hour later, it’s still robust and present. I still smell the wood, and now the hay. I honestly don’t know what black walnut smells of, so I cannot detect that. This smells like being out in a red barn in the Spring saddling up a horse to ride.