Text, Alphabet, Symbol, Sign, Advertisement, Poster, Road Sign, danger, written, volts, red, alarm, attention, background, beware, caution, color, dangerous, electric, electrical, electricity, energy, hazard, hazardous, high, industrial, industry, metal, notice, over, panel, power, protection, risk, safety, security, shock, sign, station, substation, symbol, technology, transformer, volt, voltage, wall, warning, alert, text, white, message, grunge, words, english, numbers, best, font, application, indo-european, facility, soil, speech, profession, English language, engineering, fear, dirtiness, announcement, sheet, judiciousness, jeopardy, character, writing, fortune, book, music, stupefaction, daze, wheeled vehicle, crimson, electrical phenomenon, type, astonishment, dismay, statement, subject matter, dirt, vehicle, potential unit, wisdom, chance, know-how, electrical device, motor vehicle, consternation, west germanic, care, readiness, germanic, attempt, car, signal, informing, sagacity, luck
High voltage warning written on red background