In the Underground, go to the hanging light bulb and climb up the cord. Jump hard to the right to get the dragon picture piece.
The "domed arch" is the high ceiling where the light bulb is hanging down on the Underground Tour. Climb the wire to get the torn Dragon Face piece at the top of the arch.
There is a domed arch with a light bulb hanging down. Climb the cord to reach the piece near the ceiling.
Locations for the torn pieces of the dragon picture :City Docks - top of the boat mastCity Docks - sand on far rightUnderground - in the domed opening (you could try using a balloon here)The Museum - on the roofThe Museum - in the Supply RoomThe Moldy Baguette Inn - in a window at the upper right
You don't turn them off. The light shows you where the hidden picture piece is located : climb the cord in the domed section.
In the large domed arch, climb up the cord from the light bulb. When you are at the very top, jump hard sideways (to the right) to reach the picture piece.
There are 6 pieces to find :City Docks : top of the mast on the fishing boatCity Docks : sand by the Underground exitMuseum : on the roofMuseum : in the supply roomUnderground : in the domed archway (climb the wire)Moldy Baguette Inn : near the roof at the top right side
The paper is in the domed arch where the light bulb hangs down. Climb the electric cord to grab it.
The six pieces of the Dragon Face are at the docks and on Main Street.On top of the boat mast at the City DocksBy the exit from the Underground at the DocksOn top of the Museum roofIn the museum supply roomIn the Underground at the domed ceilingNear the right roof corner of the Inn
There is no way, and fortunately it isn't necessary to do so. Find the six pieces of the dragon face picture. (Top of the boat mast, sand next to the gate at the docks, top of the museum, right side roof of the Inn, the supply room, and the one you didn't get, which is in the domed area of the underground, above the hanging bulb.) Match the face on the lock to the picture (there are 8 separate facial positions to match) and you enter the Supply Room. (see related questions)
In the Underground, there is a high domed ceiling with an electric light hanging down. Climb it to recover the Dragon Face piece. The actual lock is at the top of the ladder farther to the left. You can only unlock it at night when you have all six pieces from Main Street and the Docks. (see related question)
As you tour the underground, there is only one place where you cannot see the ceiling : a large dome up into the roof. There is a light bulb hanging from a long cord. Climb the cord to find the torn picture piece. (If it's daytime, a balloon might help you reach it more easily.)
There are 6 pieces :Top of the boat mastBeach by the underground gateTop of the MuseumTop floor of the InnFloor of the Supply RoomIn the domed section of the Underground tunnel tour