Full-length rendered image of Nightwing, incorporating Wilma Flintstone's physique while retaining Nightwing's head, iconic hairstyle, and distinct facial features. The costume should be primarily Nightwing's, but seamlessly integrate embellishments from Wilma Flintstone's attire, adjusting for the new proportions. The background should be a cohesive blend of elements drawn from both Nightwing and Wilma Flintstone's respective universes, creating a harmonious fusion.
