Ключевые слова: abstract, alight, background, blue, burn, camp, closeup, color, colored, combustible, combustion, concept, danger, dangerous, equipment, explosion, fire, flame, flammable, fuse, glow, group, head, heat, hot, ignite, isolated, light, many, match, matchbox, matches, matchsticks, object, path, proof, reaction, smoke, spent, stick, sticks, strike, sulfur, used, warm, wick, wood, wooden,