Snow bunting

I posted a similar shot last week. This one was on the cliffs at Mull Head in Deerness. It may have just arrived from Scandinavia or Greenland.  Other birds on my walk included ruff, golden plover, lapwings, curlews, snipe, purple sandpipers, turnstones, gannets, great skuas, kittiwake, fulmars, sparrowhawks etc. T