All eyes are on Cardiff today as Wales' capital welcomes the new King. It's the first time King Charles III and Camilla, Queen Consort, have visited Wales in their new roles and preparations for their visits to Llandaff Cathedral, the Senedd and Cardiff Castle have been taking place all week.
With thousands of well-wishers gathering across the city, and some anti-monarchist protesters expected to meet outside Cardiff Castle this afternoon, police officers have been stationed throughout the city keeping an eye on things.
Among their locations, officers have been spotted on top of some of Cardiff's most significant - and tallest - buildings scouting the crowds to help keep people safe. Photos show a pair of officers on a balcony in front of the clock on the Pierhead Building, part of the Senedd estate, at Cardiff Bay and using binoculars to watch crowds from the roof of city buildings.