Doors and windows are everywhere. But for both amateur and professional photographers there is always a special interest in taking pictures of windows and doors. Open doors and windows give us some inside view how somebody lives. Closed doors let us imagine about the persons who are living there. We can have a look from inside to outside and vice versa. Doors and windows tell us story’s about the history and culture, provide a frame for composition of the picture, reflect the surroundings like a mirror and exist in many variations of shapes, patterns, colors and forms.