a glass cone on the ground for obstacle courses

flooring floor soil wood green asphalt sand wall circle tile brown lawn play grass hardwood furniture art glass cone ground obstacle courses cicalengka area indonesia morning active activity agility athlete attention background barricade barrier blades concept cone danger design development difficult driving exercise feet fitness freedom hazard highway hobby horizontal legs leisure maintenance obstacle occupation pavement practice practicing recreation ride roller safety security skater skates skating skill skillful slalom speed sport traffic training transport transportation vehicle