This is decanter shaped like a female tiki and with a cork topper shaped like a flame.
From True Tiki, Sven Kirsten's online store:
"This is the first edition of this decanter, limited to 95 pieces in this color. A gnarly, lava-textured example of female power, it was inspired by a wooden statue I collected at the defunct 'The Tikis' theme park. It was published in the Book of Tiki, and I am glad that I can now offer it for everyone to enjoy. It measures 14 inches to the the tip of its securely sitting flame topper. This ceramic "object of desire" is highly stylized mid-century Tiki art at its best!"
Tiki Farm followed up on their site with an open edition of this design in black.