A security guard in the ruler's special protection force, with earpiece connected to a two-way radio, holding a machine gun. He is wearing a bullet-proof vest as body armour.

Community police officers on horseback in Trafalgar Square, London, England, United Kingdom

Chinese policemen on Wangfujing street of Central Beijing, China

Italy, Rome, Gianicolo, Two Mounted Policemen At Santa Maria Delle Sette Dolori Church

Lower Saxony Police, white shirt with coat of arms of the Lower Saxony Police, white horse on red ground, two-star badge of rank

Rear view of two policemen traveling on scooters at a railroad station platform, Rome, Italy