black surfing safety harness
white waves crashing in the water
tall white skateboard
surfers standing on the shore
person in the water
blue and black surf suit
gray dirt on the side
surfer on top of white-water river
surfers standing on a platform
trees and shrubs on side of shadowed river
surfers carrying white surfboards under their arms
head bobbing over surface of water
surfer in blue leaning over to side
rough texture of stone wall above river
white surfboard floating on river without surfer
swirling green water ahead of surfer
surfer on platform looking at surfer
rapid white wave in water
rapid white wave in water
rapid white wave in water
rapid white wave in water
rapid white wave in water
rapid white wave in water
rapid white wave in water
rapid white wave in water
rapid white wave in water
rapid white wave in water
a man in a blue wetsuit in the water
a row of surfers wait to get in the water
a man loses his surf board
a surfer rides some waves
a man swims in fast moving water
a man with a white surfboard
a guy waits to get to surf
a machine that creates fake waves
guys who stand by the waterside
a person who is surfing
a man holding a surfboard
a man holding a surfboard
a man holding a surfboard
a man holding a surfboard
a man holding a surfboard
the board is white
the board is white
the board is white
the board is white
the board is white
a person in the water
a person riding a surf board
white waves in the water

Objects:
harness
waves
water
surfboard
surfboard
surfboard
surfboard
surfboard
person
water
suit
surfer
river
trees
shrubs
side
river
surfer
surfer
surfer
surfer
surfboard
surfboard
surfboard
surfboard
arm
arm
surface
head
water
surfer
wall
river
surfboard
surfer
white wave
water
water
wave
wave
wave
wave
wave
wave
water
row
surfer
surfer
surfer
surfer
man
surfboard
waves
surfer
man
surfboard
surfboard
surfboard
surfboard
surfboard
man
man
man
man
fake waves
fake waves
guys
waterside
person
man
man
surfboard
surfboard
surfboard
man
surfboard
man/surfboard
man/surfboard
man/surfboard
surfboard
man
surfboard
man
surfboard
board
white board
board
board
board
person
water
board
person

Attributes:
name: harness
attrs: safety
surfing
black
name: waves
attrs: white
name: water
name: surfboard
attrs: floating
white
tall
name: person
attrs: surfing
name: suit
attrs: surf
black
blue
name: surfer
attrs: leaning over
in blue
name: river
attrs: shadowed
white-water
name: trees
name: shrubs
name: side
name: arm
name: surface
name: head
name: wall
attrs: stone
name: white wave
name: wave
attrs: rapid
white
name: row
name: man
name: fake waves
attrs: fake
name: guys
name: waterside
name: man/surfboard
name: board
attrs: surfboard
white
name: white board
attrs: white

Contrastive attributes: