several people in the park
group of people playing frisbee
the frisbee is white
the frisbee is circular
several cars parked on street
several stairs behind people
metal pole handrails on stairs
sign behind cars on street
sign has roof on top
metal trashcan behind sidewalk
the frisbee in the man's hands
the man holding the frisbee
the people playing frisbee
the blue shorts on the woman
the blue hat on the man's head
the blue short sleeved shirt
the glasses on the man's face
the stairs in the background
the trash can in the back
the woman walking on the grass
person on a field
person on a field
person on a field
person on a field
person on a field
person on a field
person holding white frisbee
white and grey shoe
trunk of a tree
trunk of a tree
man wearing red shirt is running
man wearing white shirt and black shorts is throwing frisbee
people are walking behind players
man is wearing blue hat and blue shirt
man wearing blue shirt is running
woman is wearing blue shorts and black shirt
brown tree with green leaves is behind players
man is wearing striped shirt and blue jeans
white van is behind brown tree
man is wearing white hat
the head of a man
the arm of a man
the feet of a man
the knee of a man
the head of a woman
the arm of a woman
the hand of a woman
the feet of a woman
the legs of a woman
the hair of a woman

Objects:
person
park
person
person
person
person
frisbee
car
stairs
pole
sign
sign
roof
trashcan
shorts
hat
shirt
glasses
person
grass
shoe
tree
shirt
shirt
van
hat
head
arm
foot
knee
head
arm

Attributes:
name: person
attrs: playing frisbee
walking
name: park
name: frisbee
attrs: circular
white
name: car
attrs: parked
name: stairs
attrs: far
name: pole
attrs: metal
name: sign
name: roof
name: trashcan
attrs: metal
far
name: shorts
attrs: blue
name: hat
attrs: white
blue
name: shirt
attrs: red
white
blue
name: glasses
name: grass
name: shoe
attrs: white
name: tree
attrs: brown
tall
name: van
attrs: white
name: head
name: arm
name: foot
name: knee

Contrastive attributes:
attr1: blue
attr2: red
nouns: shirt