a streetlight with the yellow light lit up
two men waving
a skyscraper
trees with many green leaves
an overhead camera
the word "DUCK" in white letters
a yellow sign with white letters
an antenna on top of a building
a man with a bright green vest
a person with a camera taking a photo
Parade scene on city street
Poster flying from street light
Cop wearing black hat
Caution lit street signal
Traffic camera mounted to post
Boston Duck Tour sign
Metal street light and posts
Life preserver on green vehicle
Person holding digital camera
Cops lining parade route
a group of people wearing safety vests
a signal light with the yellow light lit up
the leaves of a trees
a pole light on a street
a sign on a pole
the back of a man wearing a black t shirt
a person holding a sign
the windows of a building
the windows of a building
a crowd of people on a street
Man has a pony tail
Man is holding a sign
A person is waving a flat
Person is wearing a hat
Man is wearing a black hat
Light is yellow
yellow traffic light signal
black hat on a man's head
text on the back of neon green vest
a man's hair styled into a ponytail
police hat on a man's head
white text reading DUCK
yellow sign in a man's hand
red lights on the back of a green truck
black camera in a person's hand
a person filiming

Objects:
duck
sign
letters
antenna
building
vest
person
camera
poster
cop
hat
sign
life preserver
vehicle
person
person
person
person
digital camera
cop
cop
cop
cop
cop
vest
vest
vest
people
people
light
signal light
leaves
leaves
leaves
leaves
leaves
tree
tree
tree
tree
tree
sign
pole
t shirt
yellow light
traffic light
hat
hair
head
sign
lights
camera

Attributes:
name: duck
name: sign
name: letters
name: antenna
name: building
name: vest
name: person
attrs: filming
name: camera
name: poster
name: cop
name: hat
name: life preserver
name: vehicle
name: digital camera
name: people
name: light
name: signal light
name: leaves
name: tree
name: pole
name: t shirt
name: yellow light
name: traffic light
name: hair
name: head
name: lights

Contrastive attributes: