activity
american
art
background
ball
base
baseball
bat
batter
blue
catch
champion
competition
contour
crossed
dark
design
element
emblem
equipment
game
gold
graphic
hit
icon
illustration
isolated
league
leather
leisure
line
linear
lineart
national
object
outline
pitch
play
player
professional
recreation
run
sign
silhouette
softball
sphere
sport
symbol
team