text: Oh right. It should probably have some tags for that. amenity=community_centre along with some combo tags from this page http://wiki.openstreetmap.org/wiki/Tag:amenity%3Dcommunity_centre.
  
  I think the software renders empty squares where the font doesn't support particular exotic UTF characters. You could raise this as a bug against the 'standard' OpenStreetMap stylesheet: https://github.com/gravitystorm/openstreetmap-carto/issues  and reference this discussion. Pretty sure the answer will be that there's no way in hell we're going to start showing dinky little apple symbols on the map whenever people put those UTF chars into a name. That would invite all kinds of stupidity.
  
  But I would argue that this is incorrect in the underlying data too, because...  if you forget for a moment the these things can be put as UTF characters. Imagine you're entirely non-technical, and looking at this "name".  ...Well obviously it's not a "name". It's four little pictures. A "symbol" perhaps. We could put them in a "symbol=" tag or something.