barge
big
blue
boat
bridge
business
canal
cargo
crane
day
embankment
equipment
freight
goods
heap
heavy
industrial
industry
landscape
large
load
loaded
long
metal
motor
nautical
navigation
nobody
port
river
riverbed
riverboat
sand
ship
shipping
shore
special
steel
summer
surface
trading
traffic
transport
transportation
travel
vessel
view
water
waterway
waves