RU4Real.
Agree.
There is also the orange/red pharmacy box. One of a number on board, placed close to an F/A position.
In my opinion, the jumpseats are from the aft bulkhead, as will Fraser noticed :
The jumpseats are most likely aft, since the radius of the perimeter of the bulkhead is small, and if that is a passage to the left of #3, that is a pair, possibly even on the aft pres bulkhead.
The jumpseats sem to have been unoccupied, the belts nicely stowed.
One reason could be that, four hours into the flight, half of the F/As would have been resting in the crew bunks.