How do you turn a brief into a visual? You generate it inside LTX Studio. The AI Image Generator built into Gen Space takes a written prompt or a reference image and produces production-grade stills in seconds, using a stack of integrated models that includes FLUX.2 Pro, Nano Banana 2, and Z-Image. The point is to move from a written idea to a frame you can actually show people, before any video is generated and before any briefing slide gets a stock photo placeholder on it.
This guide is for creative teams who already know what an image generator is and want to use one well: pick the right model for the shot, build references that stay consistent across a campaign, and feed those references into video without rebuilding the look from scratch.
Why Visualize Before You Brief?
Visuals collapse the gap between what the creative lead means and what the team sees. A storyboard panel that exists costs less to argue about than a paragraph of description that does not. For agency leads pitching for new business, that gap is where most of the time goes; for in-house brand teams, it is where most of the rework lives.
The practical version of that idea: every concept presented as an image rather than a description gets feedback faster, narrower, and earlier. The cost of changing direction at the image stage is a credit and a few minutes. The cost of changing direction after video generation is the cost of the generation, plus whatever timeline the change pushed back.
Whether you’re an independent filmmaker, an advertising professional, or part of a marketing team, the AI Image Generator gives you the tool to test ideas before committing to them.
Which Model Do You Reach For?
LTX Studio’s image stack is multi-model by design, and the model you pick decides the look. The three that handle most production work:
- FLUX.2 Pro: high-fidelity general-purpose model. Strong for photoreal scenes, environment work, and complex compositions.
- Nano Banana 2: optimised for clean edits, prompt-faithful character work, and quick iteration on existing references.
- Z-Image: tuned for stylized, illustrative, and graphic looks.
You do not need to commit to one model for a whole project. Inside Gen Space you can run the same prompt through two or three models side by side and pick the result that fits the brief. For most marketing work, FLUX.2 Pro and Nano Banana 2 cover the photoreal and product space. For brand or animated work, Z-Image earns the call.
How Do You Keep Characters and Styles Consistent?
LTX Studio handles consistency through Elements. An Element is a saved character, style, location, or object that you can reuse across every generation in a project, every scene in a storyboard, and every video shot you generate from those frames. Save a character once and they reappear, framed the same way, in every shot that calls for them.
Three working patterns that hold up across real campaigns:
- Save the brand’s product as an Element on day one, then reference it in every prompt. The product stays on-brand without rebuilding the description.
- Save a primary character as an Element after the first successful generation. Every subsequent shot inherits the face and wardrobe.
- Save a visual style as an Element. New shots in a campaign slot into the same look without prompt drift.
How to Master Image Generation: From Concept to Final Image
Prompts and references work together, and the right combination depends on what stage of creative development you’re in.
- Prompt only: for original work where the look does not exist yet. Write the prompt with subject, action, framing, lighting, and style.
- Reference only: drop in an existing image and generate variations. Useful for extending a campaign’s existing visual language.
- Prompt plus reference: the most common case. Use the reference for composition and lighting, then write the prompt for what is actually in the frame. Adjust the Reference Strength slider to control how closely the output follows the reference.
1. Start with an Idea
Use your initial prompt to explore creative possibilities. For example, if you’re designing a garden illustration, you might start with: “A colorful garden in the French countryside with wildflowers and sprawling plants.”
LTX Studio generates multiple images based on this description, providing a starting point for refinement. If you’re satisfied, download it instantly. If not, iterate.
2. Iterate and Refine
If the first round of images isn’t quite right, no problem. This is where iteration comes in:
- Fine-tune your input: Adjust your prompt to be more specific about colors, framing, or details that aren’t landing.
- Experiment with models and styles: Under the prompt box, click the Style button to select from presets. Upload a reference image to more closely guide your output, and adjust the Reference Strength slider to control how closely the AI follows the reference.
- Try a different model: If FLUX.2 Pro is producing too realistic a result for a stylized brief, switch to Z-Image. If character consistency matters, try Nano Banana 2.
3. Browse Variations and Export
On the right-hand side, LTX Studio populates the history of your iterations, allowing you to visualize your journey and reference previous images. Browse your variations and download your favourite.
How Do You Push Images into Video?
Once you have an image you like, you take it into video without leaving the workspace. From Gen Space, send the image to the video models with a movement prompt, and LTX Studio generates the clip directly. For most marketing work this collapses two tools into one workflow: image generation and image-to-video sit in the same workspace, so iteration cycles do not have to cross application boundaries.
The Canvas workspace holds all the generated frames, references, and approved options in one place, so the move from a chosen image to a generated video happens with full context still visible.
A Practical Heuristic for the First Two Weeks
Run every brief through the image generator before the briefing meeting, even when nobody asked for visuals. Walking into a creative review with five generated options changes the conversation from “what should we make” to “which one of these gets us closest.” That shift is where the time savings actually come from.
The shift this stack enables is that visualization is no longer the bottleneck in a creative cycle. The bottleneck is the decision about which visual to make next, and that decision moves faster when you have ten options on screen at once instead of one description in a brief.
Open Gen Space, pick a model, and write the first prompt. The rest of the stack is built to support the second one. Open LTX Studio’s AI Image Generator.
Visualizing Concepts FAQs
Why is visualizing ideas important for creative professionals?
Visualizing ideas fosters team collaboration by ensuring alignment across stakeholders and reducing misunderstandings, simplifies concept development by allowing quick testing and validation of creative visions, and saves costs by providing instantaneous high-quality results for product launches, mood boards, and campaigns without expensive traditional methods.
How do you use LTX Studio's AI Image Generator effectively?
Start with an initial prompt describing your concept, iterate and refine by fine-tuning your input text for more specificity, experiment with style presets and reference images under the prompt box, adjust the Reference Strength slider to control how closely AI follows references, and browse variations on the right-hand side to download your favorites.
What makes LTX Studio's AI Image Generator different from other tools?
LTX Studio's AI Image Generator combines speed with high-quality results, transitioning from idea to execution in seconds instead of hours. It empowers creators to experiment with different approaches, maintain creative momentum without delays, and focus time on refining ideas rather than developing initial concept illustrations through traditional manual methods.
