Most popular European moment

Best
Croatian and EU flags hanging on a building
Bogdan Giuşcă Wikimedia Commons
Worst
British ambassador speaking to refugees in Turkish camp
British ambassador visits Turkish refugee camp (Foreign and Commonwealth Office Wikimedia Commons)
Best
Marine le Pen surrounded by people and flags at a rally in Lille, France
Jérémy-Günther-Heinz Jähnick, Wikimedia Commons
Best
Belfast Peace wall, a high fence and cloudy skies
Bill Boaden Wikimedia Commons
Formative
Tents and protestors in orange jackets covered in snow, flags surround them
Oleh Petriv, Wikimedia Commons
Best
Leaders on a panel celebrating the adoption of the agreement
UN Climate Change, Wikimedia Commons
Best
Two pages of Treaty of Rome with signatures
Zinneke at lb.wikipedia, CC BY-SA 3.0,