Like last weeks submission: This one was also created for Pixelween over at Pixeljoint. As it is a pixelween submission combining week 0 (frame) with week 2 (portrait), there is a different palette for the frame and the painting. (See credits) 

The depiction of a Draug (Drowned corpse from norse mythology) also take a strong insperation from the fish-like depictions by Theodor Kittelsen.