A tree next to the building.
A sign in front of the tower.
The sky is clear and blue.
The traffic signal light is green.
The building has a window.
clock is white and black
time is 3:53
sign has green and white area with a 20
sign has a bus symbol on it
stop light is green
clock tower is tall
tree is dark
weather vane on top of the clock tower
arched doorways on building
black writing on sign
clouds in blue sky
glowing green traffic light
tower with white clock face
two hands of clock
windows on corner of building
signs on top of pole
number in white circle
green leaves on tree
light on metal pole
arched doorway of building
an outside clock on a building
a large clock on a budiling
a light on a pole
a light on a metal pole
a pole with a light
a skyw ith clouds
a sky with white clouds
Clock face on a tower
Traffic light with green signal lit
A sign on a pole
A sign on a pole
A tall metal pole
Domed street light on a pole
Domed street light on a pole
Black hands on a clock
Tree growing near a building
A clock on the tower.
The traffic light is green.
A sign with number 20 in the circle.
Three signs on the pole.
A round clock on the tower.
A blue sky with white clouds.
Black hands on a clock.
A large leaning clock tower.
Largest rectangle sign with a 20 on the top in a circle.
Black traffic light with green lit up.
A green round light.
A green leafy tree
Largest number 20 on a sign.
Big black hand of a clock.
A very tall clock tower
A clock on a tower
These limits on the street
A stop light that shows a green light
A tall green tree next to the clock tower
A window on a building next to the clock tower
A silver streetlight
A red and white bus stop sign
A wall on the side of a building

Objects:
clock tower
sign
sign
sign
sign
20
20
traffic light
green light
light
tree
sign
sign
20
20
hand
clock
tower
tree
clock tower
window
building
clock
streetlight
distance
sign
wall
building
wall
building

Attributes:
name: clock tower
attrs: leaning
large
name: sign
attrs: red
rectangle
white
bus stop
round
name: 20
name: traffic light
attrs: black
name: green light
attrs: lit
green
name: light
attrs: green
round
name: tree
attrs: tall
green
leafy
name: hand
attrs: big
black
name: clock
name: tower
attrs: clock
very tall
name: window
name: building
name: streetlight
attrs: silver
name: distance
name: wall

Contrastive attributes:
attr1: round
attr2: square
nouns: sign