This image of simple geometry is ineligible for copyright and therefore in the public domain, because it consists entirely of information that is common property and contains no original authorship.
Original upload log
This image is a derivative work of the following images:
2009-06-30T09:16:28Z ChrisDHDR 500x500 (590 Bytes) {{Information |Description={{en|1=icon for [[:Category:Icons for railway descriptions]]}} |Source=Sameboat's own work |Author=[[User:Sameboat|Sameboat]] |Date=12-23rd-2008 |Permission={{PD-user|Sameboat}} |other_versions= }}
2008-12-23T07:58:12Z Sameboat 500x500 (590 Bytes) {{Information |Description={{en|1=a}} |Source=Own work by uploader |Author=[[User:Sameboat|Sameboat]] |Date= |Permission= |other_versions= }}