Ключевые слова: 3d, activity, america, american, background, ball, base, baseball, blue, catch, color, colorful, competition, design, element, equipment, fast, flat, game, graphic, green, hardball, home, icon, illustration, image, isolated, league, leather, leisure, national, object, pitch, play, professional, recreation, render, rendering, run, seam, sign, single, softball, sphere, sport, stitches, symbol, team, throw,