Gone with the winds

• Photographer
  Wei-Chi Chen

Euploea mulciber is one kind of butterfly that perching around Taiwan. the most special thing of Euploea mulciber is these butterflies would change perching place in different seasons, from north mountain to south mountain slope in Taiwan. It's quite long distance that you can't figure out how could these butterflies do it during their short term life. I snapped this picture in February while spring is coming, they were on the trip toward north.