Man skateboarding on sidewalk
Child wearing helmet while skateboarding
Man and child skateboarding on sidewalk
Young man with red hat sitting
Tree with green leaves
Steps alongside a building
Metal fence along sidewalk
Child's skateboarding helmet
Man's skateboard
Concrete wall along a sidewalk
the head of a person
the head of a person
the head of a person
the hand of a person
the hand of a person
the hand of a person
the hand of a person
the leg of a person
the leg of a person
the leg of a person
Black helmet on head of little boy
Face of little boy
Face of man skateboarding
Right arm of man skateboarding
Left arm of man skateboarding
Tee shirt of man skateboarding
White tee shirt of little boy skateboarding
Hand of man skateboarding
Left hand of man skateboarding
Left hand of boy skateboarding
a black helmet on the boy
a gray shoe on the boy
a black and orange shoe
the eye of a boy
a gray knee pad
a green wheel on the skateboard
a white tee shirt
a black tee shirt
the face of a boy
the mouth of a boy
young boy skateboarding
dad and son skateboarding
skateboard with green wheels
smiling man wearing a baseball cap
happy child wearing a helmet
chain link fence
man wearing jeans and a t-shirt
two people skating together
boy wearing elbow pads and a white t-shirt
person in a green shirt and red hat

Objects:
man
skateboard
helmet
boy
kid
leaf
step
wall
fence
head
hand
leg
face
arm
shirt
top
shoe
eye
kneepad
sidewalk
mouth
wheel
cap

Attributes:
name: man
attrs: skateboarding
skating
name: skateboard
name: helmet
attrs: black
name: boy
attrs: skating
name: kid
attrs: sitting
name: leaf
attrs: green
name: step
name: wall
attrs: concrete
name: fence
attrs: metal
name: head
name: hand
name: leg
name: face
name: arm
name: shirt
attrs: black
name: top
attrs: white
name: shoe
attrs: orange
gray
name: eye
name: kneepad
attrs: gray
name: sidewalk
name: mouth
name: wheel
attrs: green
name: cap
attrs: red

Contrastive attributes: