Where is the fireman in the picture?

One day, while walking down the stairs in my apartment building, I smelled a distinct smell of burning. It was hard to tell which apartment it was coming from, but it was more like the smell you get when something burns on a stove.

Having gone down to the third floor, I realized that it was on the landing of this floor that a smell was coming from some apartment, my actions:

I knock on the neighbors’ door (4 apartments on the landing), two of them opened and everything was fine with them, the other two apartments did not open;
I call fireman (5-6 minutes later 5 fire trucks surrounded the house.
The fireman ran up and asked me about all the circumstances, after which he began to pound loudly on the door, and a dog began to bark. Other Emergencies Ministry workers were already carrying a gas cutter to cut the iron of the door.

And then we hear granny shouting from the street, “…this is my porridge, I forgot to turn off the stove…” Thank God, everything ended well!!!

Today, nothing terrible happened either, the girl simply forgot a pot of porridge on the stove and smoke rose because of it. She started calling the firefighters in a panic, one of them is already there. He is in this picture. Only where not everyone will see him.