In Japan, in each restaurant, whether it is a modest neighborhood taverns or sumptuous 5-stars hall, you can see appetizing dishes on display. Despite the convincing aspect, they only have a presentation role: they are replicas made of plastics or wax, but they seem so real that you almost ask the waiter to serve you directly from there.
Smoking on the street is forbidden in Japan. Here and there, but not very close, there are pens where smokers are piling up. (Still, if you look closely, you see cigarette dumps thrown on the sidewalk.)