a skatepark at the beach
a teenage boy skateboarding
a young man taking picture with a cellphone
a young man performing a skateboard stunt
a pair of black flipflops
a teenage boy in the air on a skateboard
a gray hat the skateboarder's head
a black mobile phone
a skateboarder performing a trick
a skateboarding area
a skateboard with white wheels
man wearing a dark gray cap
man wearing a gray tank top
a black cell phone
a silver car parked by the beach
man wearing gray shorts
people enjoying themselves by the beach
A boy on a skate board
A grey ball hat
A black and white athletic shoe
A white gym sock
A pair of camo shorts
A black tank top
A boy with a cell phone
A pair of sun glasses
A blue body of water
A skate park feature
people on the street
People skating in the photo
A ramp in the photo
A camera in the hand
A skateboard in the photo
White socks in the photo
Gray shorts in the photo
White vests in the photo
concrete floor in the photo
Sandals in the photo
The boy is wearing a cap.
The boy is wearing flip flops.
The boy is on top of skateboard.
The boy has hand on skateboard.
The boy is doing a trick on the skateboard.
The man is wearing sunglasses.
The boy is taking a picture with cellphone.
The man hand is in the air.
The wheels are white.
The boy is wearing black socks.

Objects:
people
people
people
people
people
camera
hand
sock
sock
socks
shorts
vest
concrete
concrete
concrete
concrete
floor
floor
floor
boy
boy
boy
cap
flip flop
flip flop
boy
cellphone
boy
hand
man
wheel
wheel
wheels
sock
boy
black shoe

Attributes:
name: people
name: camera
name: hand
name: sock
attrs: white
black
name: socks
name: shorts
attrs: gray
name: vest
attrs: white
name: concrete
name: floor
name: boy
name: cap
name: flip flop
name: cellphone
name: man
name: wheel
attrs: white
name: wheels
name: black shoe

Contrastive attributes:
attr1: black
attr2: white
nouns: sock