This is a chartreuse green Maori-inspired tiki with Moko tattooing and extended tongue that comes to a point.
From Tiki Farm:
“'Mow-Mow' is our beloved Māori inspired design. We pulled different elements from what we aesthetically love about the Māori art, especially loving the unparalleled Moku (tattoo) Māori style. If you ever deep-dive Māori carvings online, you are in for quite the visual explosion of amazing creations over time.