Painting inside the spider house in the graveyard of owloh world.

[KiraCura]

So does anyone know anything about the painting inside the spider house in the graveyard area of owloh world? Theres even a bomb bird in a cage that I dont know how to break free. but yeah anyone know how to remove the painting or something? I'm trying to figure out why theres a secret room in this spider house that I cannot get into. (also ive beat the game already so im just looking to see what i missed). I even managed to get to the top of the house and go in through the chimney but theres nothing to do in that room. unless im not seeing something. please give pointers

[ProtoShel]

You should run around that "attic" area again and hear if there's anything weird about some of the floorboards.

[KiraCura]

wow thank you so much! I never would have noticed that.

[16Bitman]

A book in there will prove useful too, you should take notes!