cindy_ellis

By cindy_ellis

Pi Day

Happy Pi Day made possible with grandmothers buttons!
Pi Day is an annual celebration of the mathematical constant π. Pi Day is observed on March 14, In 2009, the United States House of Representatives supported the designation of Pi Day.
en.wikipedia.org

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  • Canon EOS DIGITAL REBEL XSi
  • 1/60
  • f/3.5
  • 18mm
  • 400

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