2 metres
announcement
attention
beware
capital
careful
caution
central london
city
city life
concept
coronavirus
covid19
day
distance
downtown
empty
england
europe
getting around
important
info
information
london
message
no people
nobody
outdoor
outside
pavement
please
prevention
protection
public
queue
red
safety
sidewalk
sign
social distancing
stay safe
street
uk
urban
view
warning
west end