Writers, journalists, teachers, and students or someone who are going to take important exams should decorate the west (250~290 degrees) with plants like fortune bamboos, and use decor that are blue and grey. 

A large paintings with creek and green bushes or trees works the same.

小溪流水

Avoid red, earthy and metallic colors and ornaments.

Diffusion of Rosemary or Intune blended essential oils definitely helps in clearing your thoughts.

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