Keywords: Kolaburdur.jpg Guðmundur Thorsteinsson Muggur 1891-1924 Made in 1919 Source and copyright Obtained from umm is an information portal about Icelandic artists They don't specify where they obtained the image Specific link http //english umm is/UMMenglish/Artists/ArtWork/2065 Published in colour in Björn Th Björnsson 1960 Guðmundur Thorsteinsson Muggur Ævi hans og list Reykjavík Helgafell page 99 This may or may not have been the first publication en wikipedia Off2riorob CommonsHelper 2007-08-13 Haukurth wikipedia en PD-ART PD-art original upload log page en wikipedia Kolaburdur jpg 2007-08-13 21 52 Haukurth 3050×2286× 420951 bytes <nowiki>Kolaburður Carrying Coal by Guðmundur Thorsteinsson Muggur 1891-1924 Made in 1919 Source and copyright Obtained from umm is an information portal about Icelandic artists They don't specify where they obtained the imag</nowiki> Guðmundur Thorsteinsson |