次回この記事の日本語版を投稿します。 The first Vintage Japanese Bicycle calendar I made was the 2009 Calendar (Japanese only) and thereafter it soon became an unexpected hit Cycle Sports (Japanese only) . People were looking to purchase these handmade calendars and I willingly obliged continuing to produce and sell them 2010 Calendar (Japanese only) . However, due to the sheer demand and printing costs, 2010 was the last year that I mass produced the calendars and starting with the 2011 Calendar each year I have only made them for myself and a few close friends. This year's calendar was completed on Christmas day 2016. At first glance it may appear simply as a loving mother helping to teach her beloved son how to ride a bicycle. But it is more than that. Note the position of the son's legs. His left leg is inserted through the triangle portion of the main frame. This is referred to as riding "triangl ...