Big arrows direction symbol on concret stair in subway in Japan. there is seperate the walk way clearly. Line up and down.
Keywords
stair,
signs,
up,
down,
arrow,
yellow,
follow,
background,
line,
stair,
road,
city,
white,
concrete,
ladder,
direction,
urban,
way,
step,
arrow,
concept,
design,
street,
safety,
staircase,
flyover,
abstract,
walk,
rule,
black,
symbol,
construction,
bridge,
architecture,
following,
transportation,
traffic,
life,
overpass,
old,
business,
walking,
across,
pattern,
modern,
texture,
style,
light