Runway Gen-4 Image References Guide: Create with AI

Mastering Visual Consistency: A Complete Guide to “Creating with Gen-4 Image References” on Runway

In the fast-evolving landscape of generative AI, the hardest barrier for creators has long been consistency. Getting an AI to generate a breathtaking image is easy; getting it to generate the same character, product, or environment from a different angle, in a new outfit, or within a distinct lighting setup has historically required endless prompt engineering and luck.

Runway’s Gen-4 Image model shatters this limitation with its References workflow. By allowing you to feed up to three reference images into a single generation task, Gen-4 bridges the gap between chaotic text-to-image output and precise, production-grade creative control.

Whether you are designing a storyboard, building out e-commerce mockups, or maintaining a recurring character across a narrative concept, here is an in-depth look at how to master Creating with Gen-4 Image References on site.help.runwayml.com.

1. What Are Gen-4 Image References?

Gen-4 Image References allow you to take one, two, or three source images—ranging from a photo of a real actor or product to a rough geometric sketch—and use them as structural anchors for new generations.

Instead of relying solely on text descriptions, the model reads the visual characteristics, facial features, textures, or spatial layouts of your references and adapts them to entirely new prompts, styles, and environments.

Core Capabilities:

• Character Preservation: Keep a specific face, hair, or physical identity consistent across radically different scenes, clothing styles, and lighting conditions.
• Location & World-Building: Establish a definitive setting and generate alternate angles, time-of-day shifts, or wide shots of the exact same environment.
• Multi-Reference Blending: Combine up to three distinct inputs (