Sports training apparatus in the form of aerosol sprays used to make visible impressions on equipment, field surfaces and walls; Color pigments; Colorant dispersions for use in surface coating compositions; Colorants; Lime wash; Lime wash paint; Paints for use by referees to temporarily mark the ball and wall locations.; Pavement marking paint and foam; Spray paint; Spray foams in the nature of a marking paint; Thermoplastic paint materials for use in marking surfaces temporarily