metropolitan area [1], metropolitan area [2], downtown [1], downtown [2], cross section of a street, office building, shopping mall, department store [1], department store [2], department store [3], department store [4], convention center, restaurant, self-service restaurant [1], self-service restaurant [2], hotel, common symbols [1], common symbols [2]

prison, court

examples of currency abbreviations, money and modes of payment, bank

library, school

chronology of religions, church, mosque [1], mosque [2], synagogue

heraldry, flags

weapons in the Stone Age, weapons in the age of the Romans, armor, bows and crossbow, thrusting and cutting weapons [1], thrusting and cutting weapons [2], harquebus, seventeenth century cannon and mortar, revolver, pistol, submachine gun, light machine gun, automatic rifle, modern mortar, modern howitzer, recoilless rifle, bazooka, hand grenade, tank [1], tank [2], antipersonnel mine, missiles, combat aircraft, aircraft carrier, frigate [1], frigate [2], nuclear submarine

fire prevention, crime prevention, ear protection, eye protection, head protection, respiratory system protection, foot protection, safety symbols

ambulance [1], ambulance [2], first aid equipment [1], first aid equipment [2], first aid equipment [3], first aid equipment [4], first aid equipment [5], first aid kit, clinical thermometers, blood pressure monitor, hospital, walking aids [1], walking aids [2], wheelchair, forms of medications