英文關鍵字
leg
male
man
staircase
step
foot
socks
city
down
leather
lifestyle
sits
office
outdoor
brown
stone
shoes
concrete
stair
black
stairs
urban
day
level
motion
shoe
shoelaces
stairway
walking
young
business
businessman
dirty
trousers
garbage
busy
elegance
entrepreneur
fashion
yard
uncleaned
freelance
metropolis
people
street
shadow