Jean Jullien's image of Eiffel Tower inside the peace sign goes viral.
Group said its fighters, armed with suicide bomb belts and assault rifles, carried out the attacks.
The Eiffel Tower was dark in a sign of mourning after terror attacks shook the city last night.
UK police already strengthening security measures in advance of the emergency Cobra meeting later this morning
Several kilograms of TNT were found along with revolvers and ammunition were discovered, according to a German TV station.
US stock index futures declined to session lows after the close on Friday, following the Paris attacks.
Gunmen who attacked a the Bataclan concert hall in Paris made hostages lie down while they kept shooting, a witness says.
French national anthem was sung by thousands as the Stade de France was evacuated.
French president blames Isis militants for the killing of more than 120 people in Paris.
Mumbai and Paris attacks bear striking similarities, ranging from choice of weapons to locations.
Syrian president compares shootings and bombings in Paris to the civil war raging in his country.
French president has said Paris terror attacks are a "tragedy" committed by "savages".
Isis maintains its grip on Iraq and Syria and is able to strike the heart of Paris with impunity.
Paris prosecutor's office says 7 attackers blew themselves up while eighth was shot dead by police.
Government warns of 'indiscriminate' attacks against British interests.
Air France, United, Delta and Eurostar will maintain services to Paris with additional security
David Cameron offers condolences and says UK will help France in any way it can.
The Lord Mayor's Show celebrates its 800th anniversary on Saturday 14 November.
IBTimes UK speaks with an Iraqi refugee who hopes Germany could give her son a better future.
Social media sites widely used to keep track of Paris attacks and safety of hostages
All eight attackers believed to be dead as Francois Hollande declares state of emergency and shuts borders.
President Francois Hollande has declared a state of emergency in France following the unprecedented attacks.
France has been the focus of the militant group since it joined the US in air strikes in Syria.
Horrifying details are emerging of a mass terrorist killing at the Bataclan concert hall in Paris.
Some of the most important points raised by the Indian Prime Minister during his speech at Wembley Stadium.
Eye-witnesses and local media have posted photos and videos from the scene as the 'nightmare' in Paris unfolds.
Borders have been closed and military deployed after 'coordinated attacks' on the French capital.
More than 100 hostages were killed at a concert hall in the heart of Paris.
President Hollande has declared a state of emergency as France closes its borders.
Londoner Aine Lesley Davis has been arrested by Turkish officials.