Fun fact: The oldest, man-hauled railways date back to the 6th century B.C, with Periander, one of the Seven Sages of Greece, credited with its invention. The sages were philosophers, statesmen and law-givers renowned for their wisdom.
In a rail yard stands a long row of wheels for rail cars. In this place I captured several shots, but my goal is to experiment with various finishes of the same picture and to create a gallery. This is the result.