Looks like my house - idea for trimming shiplap around my windows and transoms White horizontal paneling, in that cave of a mudroom. This would be inviting and look very pretty with your door knob hanger.
beautiful cabinet color and mudroom design. You could consider adding a little bench that connects from mudroom side around wall leading to den. Would give some added storage under and another place for them to sit and get ready.
Entryway Decorating Ideas --like the idea of putting windows on either side of the front door, especially when the door just opens into the room and there's no entryway or foyer. It dresses up the door and creates a focal point.