Beautiful castle images as well as fortress, palaces, towers, citadels, fort posts and mansions. Some of them are preserved and continue to be used even today yet some of them are partially ruined and remain as a reminder of the historical events. Probably the best private photo collection of castles. It is very unique. Furthermore, the images of castles can be downloaded for free. To download a free wallpaper of castles click on the image and it will open in a new window.