the boy holding the racquet
boy is swinging the racquet
the racquet is blue and white
the boy wearing polo shirt
polo shirt is blue
boy is wearing shorts
the shorts are gray
the watch on the wrist
tennis balls on the ground
the boy has long hair
a woman practicing tennis
a red white and blue sign
writing on a sign
a black metal pole
a tennis racket
a white tennis racket
a letter on a tennis racket
a wire metal fence
green balls on the ground
a gray and white tennis court
white and red tennis racket
four green tennis balls
tennis balls on the ground
white piece of paper on ground
small blue tile area
tan and brown shoe
person wearing a blue shirt
black bag on the ground
red letter w on tennis racket
poster of fans watching a game
a white baseball cap
a blue and white racket
a green tennis ball
a boy's short brown hair
a boy's white sock
a boy's blue shirt
a long red, white and blue sign
a boy's wristwatch
a boy's red shirt
a woman's white shirt
this is a person
this is a person
this is a person
this is a person
this is a person
this is a person
this is a person
this is a person
this is a person
this is a person

Objects:
boy
racquet
boy
shirt
shirt
shorts
tennis ball
tennis ball
tennis ball
tennis ball
ground
sign
pole
fence
court
racket
tennis ball
tennis ball
tennis ball
tennis ball
tennis balls
ball
ball
ball
ball
ground
tile
shoe
cap
racket
ball
boy
white sock
shirt
wristwatch
shirt
woman
shirt
person
person
person
person
person
person
person
person
person
person
person
person
person
person
person
person
person
person
person
person
person
person

Attributes:
name: boy
name: racquet
name: shirt
attrs: polo shirt
red
white
blue
name: shorts
attrs: gray
name: tennis ball
attrs: green
name: ground
name: sign
attrs: red
white
blue
name: pole
attrs: black
metal
name: fence
attrs: wire
metal
name: court
attrs: white
gray
tennis court
name: racket
attrs: red
tennis racket
white
blue
name: tennis balls
attrs: green
name: ball
attrs: tennis ball
green
name: tile
attrs: small
blue
name: shoe
attrs: brown
tan
name: cap
attrs: baseball
white
name: white sock
attrs: white
name: wristwatch
name: woman
name: person

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