下半身の力強さは重要
http://i.imgur.com/3K5bdQH.jpg
http://i.imgur.com/Xgio5bA.gif
http://i.imgur.com/ly6DYUW.gif
http://i.imgur.com/EsDtApq.gif
http://i.imgur.com/MWHhMU3.gif
http://i.imgur.com/JPBUUZH.jpg
http://i.imgur.com/eGH2i1f.jpg
http://i.imgur.com/0HHfokk.jpg
http://i.imgur.com/U0plHBM.jpg
http://i.imgur.com/ydkeGFl.jpg