66% more subway users used the stairs following the amazing transformation these stairs painted like a piano with an extra musical flourish.
Would more staircases like this encourage you to ditch the escalators and take the stairs?
You may also enjoy reading:
  Stair in disbelief: 6 Staircases transformed by mosaics
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 Stair in disbelief: 6 Staircases transformed by murals
  Stair in disbelief: Famous open-air staircases of the world
