Like Kasparov likes to say a lot: The good old days...
There are three firefighters in the pictures, you forgot to mention Espe, in dark red jumper kneeling down. The flame look of the shapes might be due to that!
Looking at the pictures I recognize the only elements that still stand today, undefeated. A turbine that hangs on a wall and was used to aspire saw dust and a last glass wall. Finito, nothing else left from 57 years of very hard work! The last worker to leave the boat, retired when my uncle closed down, wanted to come and see how the building was demolished, but finally couldn't bring himself to do so. He spent 50 years of his life there, 14 hours a day some times; at the beginning even Sundays (the good old days?). My oldest uncle, the boss, couldn't really come either. For them it must be too much of a shock to see that, the destruction of the greatest part of their past. I'm sure if my grandfather raised from his grave and saw this, he would fall strait back into it!