I was given the task of set dressing the Samuk quest cellar in Diablo 4 Vessel of Hatred. This consisted of taking existing flooded cave tilset scenes and adding additional worldbuilding to help support the quest narrative, in this case, an ancient ruin beneath the lakefront village of Samuk.
Additional credits go to Sungjae Cho, who created the original flooded cave scenes that the new worldbuilding was built on
https://www.artstation.com/nospennia