A chic model strides through a misty autumn city in a stylized editorial portrait painted with flowing paint. GPT Image 2.5 Sunburst excels at rendering tangible fine-art materials, contrasting crisp fashion silhouettes with the tactile grain of wet paint on heavy paper.
Keeping the same face
Because gouache illustration simplifies facial features, maintaining the same character across a set requires pinning distinct bone structure, coloring, and hair silhouettes directly in your text.
- Hair styling and tone
- Replace the implicit hairstyle with a locked description such as a blunt raven bob or coiled auburn updo across every generation.
- Facial proportions
- Specify identifiable traits like high sculpted cheekbones, arched brows, or a strong jawline so the painted face retains its geometric identity.
- Complexion undertone
- Define a clear skin tone, such as warm olive skin or deep espresso complexion, ensuring the gouache color mixing stays uniform in each scene.
- Signature makeup accent
- Maintain a consistent painted accent, like a matte crimson lip or subtle winged eye wash, to anchor recognition from one pose to the next.
Model and settings
Stick to the default 3:4 aspect ratio to preserve the vertical headroom needed for a full-body fashion plate. Keep the high quality setting enabled so GPT Image 2.5 Sunburst renders fine paper tooth, deckled edges, and hand-painted wash borders cleanly. Use text-to-image mode for initial concept generation, or switch to an image edit mode if you want to import your own face reference while maintaining the painterly aesthetic.
Seedream 5.0 ProChoose Seedream 5.0 Pro when you need to retain precise wardrobe designs or facial likenesses across multiple shots by feeding up to ten reference images.- FLUX.2 ProOpt for FLUX.2 Pro if you want strict control over specific fabric hex codes while preserving painterly brush textures.
If the portrait comes out wrong
- The rendering turns into a slick digital photograph with smooth plastic skin.
- Strengthen the traditional medium cues by adding rough watercolor paper, opaque paint strokes, and visible bristle texture to the prompt.
- Hand gestures blur into messy patches with fused or missing fingers.
- Specify a clear pose such as one hand tucked into the coat pocket and the other holding an umbrella handle to keep the fingers structured.
- The autumn daylight looks sterile, flat, or overly harsh.
- Add soft overcast afternoon light and diffused warm golden ambient wash right after the location cue.
- Magazine lettering or pseudo-calligraphy appears over the background.
- Reinforce the negative instruction by changing no text to clean border, strictly no typography, blank white background edges.