the men are skateboarding
orange cones beside man
man's shoes are red
man's helmet is red
man's helmet is black
man wearing elbow pads
man wearing blue jeans
man's shorts are green
green cone beside man
red x on man's jeans
Red helmet on the boy.
Black helmet on the skater.
Skateboard under the skater.
Orange cone on the road.
Red and black tennis shoes.
Man on a skateboard.
Green wheels under the skateboard.
Tree by the road.
Black gloves on the skater.
Red X on the jeans,
tip of a board
part of a jeans
part of a road
part of a cone
part of a tree
edge of a lawn
part of  a stem
An adult riding a skateboard
Person riding a skateboard
A man's skateboard
A man's right shoe
A man's left shoe
Plastic orange traffic cone
A red protective helmet
A black skateboard helmet
A brown tree trunk
A man's grey shorts
Two guys skating around orange cones
a skater navigating through a course
a guy on his skateboard
a skater in protective gear on his board
a skater wearing a red helmet
a skater wearing a black helmet
red and black shoes
an orange cone and a skateboard with yellow and green wheels
an orange cone on the pavement
two guys skating on pavement

Objects:
skater
man
cone
cone
shoe
shoe
helmet
helmet
elbow pad
jeans
shorts
cone
x
skateboard
wheel
road
tree
glove
tip
board
part
part
part
part
lawn
edge
tree trunk

Attributes:
name: skater
attrs: skateboarding
name: man
attrs: skateboarding
name: cone
attrs: plastic
orange
green
name: shoe
attrs: red
man's
black
name: helmet
attrs: red
protective
black
name: elbow pad
name: jeans
attrs: blue
name: shorts
attrs: gray
green
name: x
attrs: red
name: skateboard
attrs: man's
name: wheel
attrs: green
name: road
name: tree
name: glove
attrs: black
name: tip
name: board
name: part
name: lawn
name: edge
name: tree trunk
attrs: brown

Contrastive attributes: