turn the lights out

environment

royal concert hall

tour

elements

concert

concert hall

royal

nottingham

dream

composer

candlelight

piano

einaudi

ludovico

earth hour wwf

earthhour

earth hour 2011

2017

2016

2015

hora planeta

planeta

hora

nueva

luces

apagar

turn

nature

fund

wild

world

wwf

empire state building

esb

times square

sidney

square

times

earth hour

ny

2014

out

lights

building

state

empire

at

off

power

city

york

new

nyc

hour

earth

bbc

news

bbc news (production company)

francois hollande

french politics

france

france (country)

eiffel tower (tourist attraction)

terrorism

paris

charlie hebdo (newspaper)