4 Pics 1 Word Level 1747

Answer:
Steam
Hint
What is the answer to the 4 Pics 1 Word level with Misted window, A train with smoke coming out of the engine, Heavy smoke in the air, and Steam coming out of a shouting man's ears?

Hint
What is the answer to the 4 Pics 1 Word level with Misted window, A train with smoke coming out of the engine, Heavy smoke in the air, and Steam coming out of a shouting man's ears?