Artist's Crossword Puzzle

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Across
  1. 5. Opposites next to each other
  2. 6. Red, Orange, Yellow
  3. 7. An arrangement of line, shapes, and/or color
Down
  1. 1. When you mix all the primary colors together
  2. 2. Pleasant combination of visual elements/principles
  3. 3. Positive and negative
  4. 4. Visual elements/principles in agreement
  5. 5. Blue, Purple, Green