(Some of T. Ketola's artworks: Venenum's "Trance of Death", Watain's "Nuclear Alchemy",
Deathspell Omega's "Paracletus". From tentaculaorg.tumblr.com).
A selection of his artworks, along with those of artists Sami Albert Hynninen and Welt (Yama Tattoo), will be featured at the upcoming art exhibition "The Origin of Fire" happening at Kraken in Stockholm on November 25th (all three artists' works will be presented in a 96-page catalogue with introduction by Bobby BeauSoleil); musical performances by Aluk Todolo, Stephen O'Malley, Arktau Eos and Corps are also part of the event, thus bringing together different kinds of art which share a common, sulphur-infused, root. Definitely not to be missed if you have the chance to be in Stockholm and are interested in the less comfortable side of art.
More info on the Event page and on krakensthlm.se.