A square, bottomless room. On each side (wall), there is a wooden plank

A square, bottomless room. On each side (wall), there is a wooden plank (like a windowsill). The room seems to be filled with a light mist and is bathed in soft pink light. Large, delicate pink roses float in the space of the room (so large that one could lie on them) there are no walls, just like a ceiling and a floor, but it seems that there is a lying square with steps on which you can walk around the perimeter of the roomroses are in a horizontal position and move vertically from top to bottom