smile

one of the best way of communication?
Probably.
Especially when u dont know language.
I was standing in the bus not in the very best place- close to door, but then I coould keep my backpack on the floor between seat and barrier. A woman wanted to replace the places- or at least this is what I think she wanted:-)In reply i just smiled and pointed at my backpack. Dunno whether her smile was sign of approval or only so called cheerful resignation, but it worked out;-)