hard one

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Across
  1. 1. Clockwise spinning ugly sister
  2. 5. a group of flamingoes
  3. 7. the process of taking a vector graphics image which is made up of shapes and converting it into a raster image which is made up of pixels
  4. 8. Scotland National animal
Down
  1. 2. pleasure derived by someone from another person's misfortune.
  2. 3. animal that sweats milk
  3. 4. casting a shadow or shade
  4. 6. a sound formed by the combination of two vowels in a single syllable, in which the sound begins as one vowel and moves toward another