Clay Oil burner with tea light holder

This was a gift years ago and I don't use it any longer. It's a pretty blue and dark brown clay that has a fish and seaweed pattern on the bottom part. You put the tea light in the bottom so light shines out from the pattern in the clay. The pattern shows up on the wall. Pretty cool! This also works with a fake tea light underneath, you just won't be able to burn oil on top. It's condition is pretty good. There is some oil residue I could not really get off with just soap and water. (shown in pictures) Great gift for an ocean or water lover 🌊 tagged urban outfitters for exposure. I think this could be a handmade item, not sure of the brand.