Nano Banana Pro Fashion Design via Nano Banana

Prompt: 4:3 ratio. A professional and highly detailed fashion watercolor hand-painted concept board in a clean, high-resolution style, depicting a slender and tall [person-in-image] female model. The model appears in a standard runway walking pose, stepping forward to showcase a modern and energetic streetwear look, set against a pure white background. The entire outfit features [pattern-in-image] as the key motif. She wears a distinctive cropped top with a high mock-neck design, a geometric cut-out revealing skin on the left shoulder, and a thin spaghetti strap on the right side. Both sides are adorned with the signature pattern. Layered over it is a loose, boxy bomber jacket with dropped shoulders, wide sleeves, and gathered cuffs. The jacket is made primarily from a large panel of fabric in [main pattern color], with striking placements of [secondary pattern color] and patterned fabric patchwork. A layer of unique semi-transparent white fabric drapes and flows outward from the waist area, adding depth and an ethereal quality. The bottoms are loose, high-waisted wide-leg trousers in a light [main pattern color], also incorporating patchworked patterned fabric, with a delicate silver chain accessory hanging around the waist. The outfit is finished with clean, minimal white sneakers. The model has long deep-brown hair with slight natural waves, flowing freely around her shoulders and face as if caught in the wind. Her facial features are refined, with an oval face shape, soft makeup, natural brows, deep expressive eyes, and gentle pink lips. Her expression is neutral and calm, yet confident. Lighting is soft, bright, and evenly diffused studio illumination, giving the fabrics a gentle sheen while precisely defining the garment silhouette and the model’s facial features, with minimal soft shadows to enhance depth. The white design canvas is accented with additional design elements: 3–4 minimalist pencil sketch drawings (corresponding to various garment components) placed along the right side and lower left of the frame. In the upper left corner sits an enlarged color detail box showing the precise texture of the fabric pattern. Scattered across the background are designer handwritten notes and annotations in black ink, adding to the professional concept board aesthetic. The overall atmosphere is elegant, artistic, and trend-setting.