Primordial monster goddess worshipped by strange creatures

HD, highest quality, inspired by the bizarre creations of untutored outsider artists and the unrestrained imaginings of the insane, highly detailed, intricately textured, oil pastels: at the dawn of time a bizarre protoplasmic entity gives birth to weirdly segmented and textured creatures who gather around it worshipping it as a Goddess, the first to work Her way with the substance of the world, fashioning it as an emanation of her arcane desires