Graphviz Description of British Isles - Geographic

british_isles_geographic.gv

digraph british_isles {
  node [shape=rectangle,style=filled,fillcolor=lightcyan];
  other[label="Other"];
  england[label="Mainland\nEngland"];
  wales[label="Mainland\nWales"];
  scotland[label="Mainland\nScotland"];
  node [shape=oval];
  islands[label="Islands"];
  gb[label="Great\nBritain"];
  Ireland;
  mona[label="Ynys Mon"];
  wight[label="Isle of\nWight"];
  man[label="Isle of\nMan"];
  jersey[label="Jersey"];
  guernsey[label="Guernsey"]
  node [shape=diamond]
  archipelagoes[label="Archipelagoes"];
  Hebrides;
  Orkney;
  Shetland;
  scilly[label="Scilly\nIsles"];
  channel[label="Channel\nIslands"];
  bi[label="These\nIsles"];
  { england wales scotland } -> gb;
  {  jersey guernsey } -> channel;
  { channel man gb Ireland Hebrides Orkney Shetland scilly mona wight } -> bi;

  { rank=sink; other islands archipelagoes }
 }