Right now, you're facing towards the table, slightly turn left and move forward. Now, slightly turn left and move forward, where you will be facing towards an opened door. Move forward and exit through the opened door. Now, slightly turn right and  continue to move forward until you reach an wide entrance on the right. Now, turn right and move forward, where you can see a wall with two portraits. Now, slightly turn right and take a few steps, where you will be facing towards a portrait. Turn left and move forward. Now, slightly turn right and move forward and enter into the room, which is in front of you. Continue to move forward until you reach a window with a curtain in front of you and that is the end point.