2017-05-02 13:50 thomas.godart Golden geometry is beautiful, just like nature. Thank you infinitely John Edmark for your work! And for sharing with us. That's delightful! play_circle_filled https://www.facebook.com/scifri/videos/10154643456998403/ labelJohn Edmark check_box_outline_blank labelgolden ratio check_box_outline_blank labelgolden geometry check_box_outline_blank labelbeautiful check_box_outline_blank labelart check_box