In pictures: Ottawa shootingsPublished23 October 2014Shareclose panelShare pageCopy linkAbout sharingImage source, APImage caption, Armed police moved in to secure the Canadian parliament in Ottawa soon after reports of shots being fired outside and inside the buildingImage source, AFPImage caption, A gunman reportedly entered parliament after shooting at a soldier on guard at the National War MemorialImage source, APImage caption, Police tried to surround the suspect, who was said to be carrying a large rifle, and there was a shootout in parliamentImage source, ReutersImage caption, In the Conservative Party caucus room, shown shortly after gunshots were heard, MPs and staff barricaded the doorImage source, ReutersImage caption, Shortly after the exchange of fire in parliament, more heavily armed police arrived in the area and warned of other possible gunmen on rooftopsImage source, ReutersImage caption, Police also deployed a bomb disposal robot close to the parliament building after fears the gunman may have been carrying explosivesImage source, ReutersImage caption, A lockdown was declared, with police telling those in the area to stay where they were, lock doors and keep away from windowsImage source, AFPImage caption, Police refused to say whether there was more than one gunman involved in Wednesday's shootings and said the situation was "dynamic and unfolding"