製作方式請參考：https://alder-birds.blogspot.tw/2014/11/2015-birds-calendar-2015.html
Calendar2017_0100 by alder Chang, on Flickr
Calendar2017_0101 by alder Chang, on Flickr
Calendar2017_0102 by alder Chang, on Flickr
Calendar2017_0103 by alder Chang, on Flickr
Calendar2017_0104 by alder Chang, on Flickr
Calendar2017_0105 by alder Chang, on Flickr
Calendar2017_0106 by alder Chang, on Flickr
Calendar2017_0107 by alder Chang, on Flickr
Calendar2017_0108 by alder Chang, on Flickr
Calendar2017_0109 by alder Chang, on Flickr
Calendar2017_0110 by alder Chang, on Flickr
Calendar2017_0111 by alder Chang, on Flickr
Calendar2017_0112 by alder Chang, on Flickr