A river boat with a red wooden propeller.
The top of a radio tower.
The skyline of a city, possible Canadian, possibly Vancouver.
A white wooden spire that sticks out of the water
An urban harbor
The top of a tall blue building.
The top of a tall brown building.
A front deck on a yacht
A pier that extends into the harbor.
A harbor front building.
buildings built near a river
a river boat docked near a city
buildings built in a city
a yacht anchored near a city
a tower mounted on top of a building
flags installed near a river
a paddlewheel displayed on a riverboat
a riverboat floating on a river
post sticking out of the water
a yacht floating on a river
water with boats in it
boats in the water
buildings behind the boats
pole in the water
pole in the water
flag on the boat
building with pointed structure
building with criss cross surface
windows on the building
tower on the building
The boats are sitting at a dock
The boats are floating on the water
Their boats are close to the city
The boats are waiting for passengers
The boats are sitting in calm water
The boats are carrying many passengers
The boats are out in the sunshine
The boats are all tied up securely
the water is calm
the paddles are red
white x's on the building
a tall white building
blue building far away
pole sticking out of water
a large white and red boat
sky scraper in distance
people on the pier

Objects:
tower
skyline
water
harbor
building
building
yacht
pier
pier
harbor
building
buildings
yacht
city
tower
flag
river
post
water
yacht
river

Attributes:
name: tower
attrs: radio
name: skyline
name: water
name: harbor
attrs: urban
name: building
attrs: brown
blue
tall
name: yacht
name: pier
name: buildings
name: city
name: flag
name: river
name: post

Contrastive attributes: