All images by Zefrog via the Londonist Flickr pool
An impromptu vigil took place in Trafalgar Square last night to honour the staff of French satirical magazine Charlie Hebdo and police officers who were murdered in Paris by les chiens who can't take a joke.
Hundreds of people held up pens, notebooks and signs declaring "Je Suis Charlie" — I am Charlie.
Dean Stoker told the Telegraph:
"I am just here out of solidarity. I was really sickened by what I saw today. It is an incredibly important thing, freedom of the press and tolerance of others."