Considered one of the numerous articles that Śrī Tārā devi holds in one of Her arms, could be the kapāla - a cranium cup, that signifies finish unlearning and "emptying of the intellect", so that you can comprehend Her absolutely. Any pre-conceived notions of who or what She is, https://www.youtube.com/watch?v=GMMWwN9ho2U&t=6s