Look up an image:
Explore by theme
city
Densely populated urban area whose activities relate to commerce, industry and administration.
cross section of a street, office building, restaurant, hotel, agglomeration, downtown, shopping center, department store, convention center, self-service restaurant, common symbols
justice
The administration of law in a society.
education
The art of educating and training an individual.
religion
The belief systems, dogma and rites that characterize a human being’s relationship with the sacred.
politics
The art and practice of governing states and societies.
weapons
Instruments or devices used for attack or defense.
weapons in the age of the Romans, armor, bows and crossbow, harquebus, seventeenth century cannon and mortar, missiles, combat aircraft, aircraft carrier, nuclear submarine, weapons in the Stone Age, thrusting and cutting weapons, revolver, pistol, submachine gun, light machine gun, automatic rifle, modern mortar, modern howitzer, recoilless rifle, bazooka, hand grenade, tank, antipersonnel mine, frigate
safety
The measures taken and the equipment used to ensure the protection of persons and goods.
health
The measures taken and the equipment used to ensure the physical and psychological well-being of the public.