Yo the ending was so cool. It all made sense lol
Though, if I could solve the puzzle and then see the reveal, it would've been so much better. Great game!
Edit: Just for curiosity, what was the solution for the picture puzzle?
Viewing post in Behind The Door jam comments
You should turn on the blue light, then put the picture on the wall where it is marked, then look at the picture the whole time and go straight back (between the two flags) and that's how you get into the other room.
Unfortunately this puzzle really isn't that clear for people :( after the jam we will give more help with this room