I don't know why someone designed a house where if you come in the front door and keep walking until you hit a wall, you are right outside the master bedroom. Perhaps it was designed for drunken spouses, who stumble in at all hours and need to be able to find the bed? Who knows, but that is the way our home is designed.
If you turn right, now, standing at the intersection of the two main halls, and go until the hall ends, the bedroom door to the Master is at your right hand, the door to the second bedroom (in the photo above, on the left) is two shuffling steps to the left, and the bathroom is right there if you turn left and take a few steps forward. The door to the third bedroom is right outside the bathroom, across from the door you see on the left in this photo.
Oh - the stuff you see on the wall is there because we used to have a communication center on the wall outside of Dad's bedroom (the one behind the door in this photo). I just hung the two Habitat For Humanity art finds there when I took the whiteboard and big calendar down.