background clan cloth pattern red scotland scottish tartan texture dark Glens grass heather highlands lochs moody water weather wet angles appearances architectural architectural elements architecture building city clan building clans colors colours contrast contrasting decorated decorations decorative distinctive doors elements exterior external gates gateway green historic historical history linear lines old ornamental ornamentation patterns perspectives reflections reflective shade shadows Singapore style sunlight textures views walls railway steam train viaduct aquarium aquatic arm balance beach biology blue cling coast coastal coastline conservation creation creature earth ecology ecosystem environment environmental family fish grip group life marine natural nature ocean planet pool rock save sea seashore seastar seawater seaweed starfish stone stubborn stuck tenacious tidal tide wallpaper barnacle pink purple