[OSM-newbies] Statues, and small square - tagging?

[delibab delibab]

Good day,

Couple of 'daft' questions from me..

Statues - how should they be tagged? (as a 'monument'? um.. well not
exactly, but.....?)

How to tag a small square? I created a little loop for the outline.
Tagged it area = yes, surface = paved, but what should I use for
highway? If I use some type of road - then it draws it as a loop road.
If I use pedestrian - then it really creates a square, but in reality
it is not a pedestrian square..

Thanks!