A young person in a grey shirt
A small group of people
a person in a black shirt
A set of stairs
a person trying to hit a tennis ball
A tennis racket
a tennis ball in the air
A red shirt on a tennis player
a pair of glasses
a pair of blue shorts
the man's left shoe
the man's right shoe
the man's left knee
the man's right knee
the man's right leg
the man's left leg
the man's left hand
the man's left arm
man in a grey shirt standing
tennis racket in the man's right hand hitting the ball
This is a man
The man plays tennis
This is a tennis player
This is a racket
The shirt is red
This is a polo shirt
The shorts are blue
The shoes are white
The socks are white
This is a tennis court
shadow on the ground
a tennis ball
a logo
man is wearing a red shirt
a person is standing
a white shoe
the court is blue
the shoe is white
the man is wearing blue shorts
the stairs
man playing tennis
man is wearing a red shirt
the man is wearing blue shorts
the man is wearing white shoes
white lettering on the wall
the ball is yellow
the wall is blue
two men watching
the man is jumping
the man has blond hair

Objects:
shirt
person
group
people
shirt
person
stairs
background
person
tennis ball
tennis racket
air
shirt
tennis
glasses
shorts
shorts
shoe
shoe
knee
knee
leg
leg
hand
arm
shoes
socks
tennis court
shadow
logo
wall
hair

Attributes:
name: shirt
attrs: red
grey
black
polo shirt
name: person
attrs: jumping
standing
name: group
attrs: small
name: people
name: stairs
name: background
name: tennis ball
attrs: yellow
name: tennis racket
name: air
name: tennis
name: glasses
name: shorts
attrs: pair
blue
name: shoe
attrs: white
name: knee
name: leg
name: hand
name: arm
name: shoes
attrs: white
name: socks
attrs: white
name: tennis court
attrs: blue
name: shadow
name: logo
attrs: white
name: wall
attrs: blue
name: hair
attrs: blonde

Contrastive attributes: