animation

authority

basketball

blow

cartoon

chrome

closeup

coach

competition

cord

enforcement

equipment

flute

football

foul

game

goal

gymnastics

hockey

icon

illustration

isolated

judge

judgment

law

loud

motion

noise

object

official

penalty

plastic

red

referee

security

shrill

soccer

sound

sport

stadium

still

symbol

tool

toy

trainer

umpire

warning

whistle

win