abstract
aerial
architecture
asia
background
building
business
center
china
chinese
city
cityscape
commerce
commercial
construct
construction
corporate
crane
derrick
development
downtown
economic
finance
financial
high
highrise
hoist
holiday
landscape
metropolis
modern
office
overlooking
rise
river
scene
shanghai
ship
sky
skyline
skyscraper
structure
tall
tourism
travel
view