Illustration featuring Margot Robbie in a Simpsons-inspired art style by Matt Groening, full body view showcasing a dynamic action pose, portrayed in a 2D cinematic epic style. The background complements the character's vibrant essence, with dramatic rim lighting accentuating her features. The scene is color graded with subtle shading to enhance the depth, ensuring a highly detailed and colorful appearance, rendered in 4k resolution with a vibrant color palette, in an aspect ratio of 2:3.