Loki's Offspring by Emil Doepler 1905

"Loke had yet more children. A giantess in Jotunheim, hight Angerboda. With her he begat three children. The first was the Fenris-wolf; the secon, Jormungand, that is, the Midgard-serpent, and the third, Hel."

-Prose Edda/Gylfaginning, Chapter 34

Emil Doepler illustration from Walhall: Die Götterwelt der Germanen (The Gods of the Teutons) 1905. Hel, Fenrir and Jörmungandr. The figure in the background is presumably Angrboða.

Detail

Source:

https://boudicca.de/site/de/gmedia-album/emil-doepler/

https://commons.wikimedia.org/wiki/File:Lokis_Gez%C3%BCcht.jpg

https://digital.library.cornell.edu/catalog/ss:548462  

 

Quote:

https://en.wikisource.org/wiki/Prose_Edda/Gylfaginning