Manchester Arena. Police

Woman hugs a girl, wearing a t-shirt from Ariana Grande's Dangerous Woman near floral trib

Woman hugs a girl, wearing a t-shirt from Ariana Grande's Dangerous Woman near floral trib

Girl, wearing a t-shirt from Ariana Grande's Dangerous Woman Tour, poses for a photograph

British army soldier stands alongside a police officer on Whitehall in central London on M

British army soldier from the Parachute Regiment stands alongside a police officer behind