6.
Jimin is shown in a room which has a blue-black hue with a slight explosion of colours. He is also standing in front of a sink/tap which represents Jimin drowning himself in I Need U or Hoseok standing in front of a sink/tap going to overdose himself in I Need U.

Jimin is also looking up and in the second photo Jungkook is seen in a completely dark/Black room and looking down into a window which is on the ground. Maybe Jungkook is looking down at Jimin and he is looking up at Jungkook.
And also in the third photo the walls have the forself painting which was in lie etc