英文關鍵字
abstract
apartment
architecture
blue
bright
building
business
center
city
cityscape
concrete
construction
design
downtown
dusk
exhibition
exit
facade
floor
futuristic
glass
hall
high
inside
interior
light
lobby
meeting
mirror
modern
office
people
perspective
reflection
scene
shape
shiny
silhouette
sky
skyscraper
steel
structure
technology
trade
transparent
travel
urban
view
wall
window