name=Μέγαρο Καλλιμασιώτη

Node:
shop=supermarket
name=my market

Building:
levels=1
address=Dorou 2

abandoned hotel
name=Απόλλων
address=Δεληγιωργη 14

way/910010284 natural=heath here is clearly wrong

Acropolis of Athens

Acropolis of Athens
https://www.feelmytravel.com/greece/acropolis-of-athens.html

man_made=watermill

connect bridge, with pedestrian road, with a line of type "highway=footway"

Bridge way, change surface: wood -> concrete
(wooden deck has been removed since 2019)

Κέντρο υγείας Μοσχάτου:
Change amenity hospital->doctor