test_butterfly.csv

12512627,http://media.eol.org/content/2011/08/04/10/19296_orig.jpg
26163341,http://media.eol.org/content/2013/09/05/12/35951_orig.jpg
23848176,http://media.eol.org/content/2013/03/30/05/73940_orig.jpg
12512658,http://media.eol.org/content/2011/08/04/10/46654_orig.jpg
12460817,http://media.eol.org/content/2011/07/10/06/23652_orig.jpg
25613878,http://media.eol.org/content/2012/06/13/07/47497_orig.jpg
24927366,http://media.eol.org/content/2012/03/25/01/67123_orig.jpg
24927386,http://media.eol.org/content/2011/11/23/01/58807_orig.jpg
12460765,http://media.eol.org/content/2011/07/10/06/76751_orig.jpg
18666868,http://media.eol.org/content/2012/05/08/09/45416_orig.jpg
26246389,http://media.eol.org/content/2013/09/14/11/02066_orig.jpg
26173705,http://media.eol.org/content/2013/09/09/15/49384_orig.jpg,difficult
26126835,http://media.eol.org/content/2014/03/17/07/82604_orig.jpg,difficult shadow
26158781,http://media.eol.org/content/2013/09/05/09/64971_orig.jpg,missing wing
26161228,http://media.eol.org/content/2013/09/05/10/67489_orig.jpg,difficult
26171214,http://media.eol.org/content/2013/09/05/18/62188_orig.jpg,similar to background
26289989,http://media.eol.org/content/2013/09/22/03/25762_orig.jpg,difficult shadow
26134815,http://media.eol.org/content/2013/04/05/21/25761_orig.jpg,similar to background
25761609,http://media.eol.org/content/2013/08/23/01/76749_orig.jpg,tricky background
12530281,http://media.eol.org/content/2011/08/04/18/10479_orig.jpg
17762955,http://media.eol.org/content/2014/03/08/03/25762_580_360.jpg,framed with white wings
17780412,http://media.eol.org/content/2012/04/21/03/46209_orig.jpg,framed but not pinned with pin-like bg
26160338,http://media.eol.org/content/2013/09/05/10/40183_orig.jpg
23435767,http://media.eol.org/content/2013/03/07/06/97570_orig.jpg,symmetrical problematic shadow