Tokyo doesn't announce itself so much as accumulate—layer upon layer of vertical signage, narrow alleys that open without warning onto broad boulevards, and a density of detail that can overwhelm even seasoned travelers. What makes Tokyo instantly recognizable isn't one landmark but a grammar: the specific way Japanese characters crowd storefronts, the orderly chaos of overhead wires, the gleam of vending machines at regular intervals, and that particular shade of taxi orange you won't find anywhere else.
The city rewards close attention. Look for the blue-and-white street signs, the modest wooden structures tucked between glass towers, and the way pedestrians move in orderly streams. In Shibuya or Shinjuku, you'll see the famous crossing patterns and towering screens; in older districts like Yanaka or Asakusa, low roofs and temple gates dominate. The mix of the hypermodern and the deliberately preserved gives Tokyo its texture.
Tokyo also has a distinctive soundscape—or lack of it. Despite its size, the city often feels quieter than Western megacities. Drivers rarely honk. Shop staff greet customers with measured politeness. The famous orderliness extends to the streets themselves: you'll notice how clean they are, even in the busiest commercial zones. When you're guessing, pay attention to the quality of light (often soft, filtered through a layer of humidity), the proliferation of convenience stores, and the occasional glimpse of Mount Fuji on a clear day—a view that still stops Tokyoites in their tracks.