Stock photography, photos: Scottish flag over castle Stock photos of Scottish Saltire flag flying over castle tower Photograph: © Alan Oliver Click for a larger image and more information Keywords associated with this stock photo: St, saint, andrew's, flap, flapping, blowing, flagpole, concept, proud, national, pride, culture, scotland, scottish, history, ancient, ruin, nation, Mugdock, medieval, flags, patriotic, patriotism,