Objects in image: Train, Bus, Land vehicle, Vehicle, Car, Taxi
Text visible in image: DEMAG, MAG, AC, 65J, TEL, 6, 9, 050, DANGER, DANGE, HOT, WORK, LIFTING, iT, IN, IN, PROGRESS, PROGE, BJVC
Question: what does the danger! sign warn you is happening?
Answers: hot work in progress, work in progress, hot work and lifting, hot work in progress, hot work in progress, hot work in progress, hot work, hot work in progress, hot work in progress, hot work