Generated a bunch images with this prompt:
"A woman with pink hair in a dynamic pose, in a surreal sci-fi environment with abstract colors and shapes."
Then I selected this one and made a video with no additional prompting (took a few tries).

Here is the Grok Imagine post:
https://grok.com/imagine/post/a0af7839-c1ba-4456-b14f-92b7f802d88e