An old man.
A red t shirt.
A man wearing a blue sweater.
An international flag logo.
A wilson company logo.
A woman in a red shirt.
a large green bush.
a man in a black shirt.
a watermark on a picture.
A black sports shirt.
strings of the racquet.
tennis ball in man's hand.
grip of the racquet.
white shirt on man.
black shirt on man.
blue shirt on man.
red shirt on man.
tape on the net.
glasses on man's face.
fence around the court.
a male tennis player
a men's red t-shirt
a black and white men's t-shirt
a white and blue men's t-shirt
a red white and black tennis racket
a black and white tennis racket
a yellow tennis ball
a blue black and white tennis racket
a bright blue sweatshirt
a seated man
strings on the racquet.
writing on man's shirt.
logo on man's shirt.
necklace around man's neck.
leaves on the tree.
tape on the net.
handle of the racquet.
fence behind the men.
Four men posing with tennis equipment
Man wearing white shirt with blue stripes
Man wearing black athletic shirt with white stripes
Man wearing red tshirt
Man wearing blue long sleeve shirt
White Adidas logo on black material
White Wilson logo on red material
Man holding tennis ball
Tall chain link fences
Four men smiling at camera

Objects:
man
shirt
sweater
logo
logo
bush
shirt
picture
watermark
racquet
strings
ball
hand
grip
shirt
tape
net
glasses
court
fence
tennis player
man
man
neck
tree
leaves
net
tape
racquet
handle
fence
men
shirt

Attributes:
name: man
attrs: old
sitting
name: shirt
attrs: red
white
blue
black
name: sweater
attrs: blue
name: logo
attrs: wilson
flag
name: bush
attrs: green
name: picture
name: watermark
name: racquet
attrs: black
blue
name: strings
name: ball
attrs: yellow
name: hand
name: grip
name: tape
name: net
name: glasses
name: court
name: fence
name: tennis player
attrs: male
name: neck
name: tree
name: leaves
name: handle
name: men
attrs: posing

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