Londoners have been showing bravery and calm in the hours after the terror attack which rocked the city.

People have been writing inspirational messages on Tube signs, opening their homes, offices and places of worship to those in need and giving out food and tea to emergency service workers.

A sign at Oval said: "Anyone can give up, it's the easiest thing in the world to do. But to hold it together when everyone else would understand if you fell apart, that's true strength.