(Bonus) Cultural appropriation is the unacknowledged or inappropriate adoption of an element or elements of one culture or identity by members of another culture or identity. This can be controversial when members of a dominant culture appropriate from minority cultures. According to critics of the practice, cultural appropriation differs from acculturation, assimilation, or equal cultural exchange in that this appropriation is a form of colonialism. When cultural elements are copied from a minority culture by members of a dominant culture, and these elements are used outside of their original cultural context ─ sometimes even against the expressly stated wishes of members of the originating culture – the practice is often received negatively. Cultural appropriation is considered harmful by various groups and individuals, including Indigenous people working for cultural preservation, those who advocate for collective intellectual property rights of the originating, minority cultures, and those who have lived or are living under colonial rule. Cultural appropriation can include the exploitation of another culture's religious and cultural traditions, dance steps, fashion, symbols, language, and music.