You begin facing a hallway, in front of you to the left, there is a opening in this hallway, take a step into that opening, and then turn to your right, looking back into the hallway in front of you, there is a blue room, go into this room, in this room, behind the table with chairs, there is a sticker on the wall of some white flowers, take 2 steps towards that sticker, once you're standing next to it, you are done.