Qwen synchronous

curl --location 'https://dashscope-intl.aliyuncs.com/api/v1/services/aigc/multimodal-generation/generation' \
--header 'Content-Type: application/json' \
--header "Authorization: Bearer $DASHSCOPE_API_KEY" \
--data '{
  "model": "qwen-image-3.0-pro",
  "input": {
    "messages": [
      {
        "role": "user",
        "content": [
          {
            "text": "A vertical outdoor portrait photograph carrying the warm atmosphere of a late-afternoon street scene from top to bottom. The upper left and top of the frame are largely covered by dark green vines and small orange flowers cascading naturally from the building cornice; sunlit leaves catch yellow-green highlights while shaded ones deepen to dark green, forming a dense yet soft background layering. Across the upper-left to upper-centre area is a dark blue horizontal sign, its surface dim with a slightly matte texture, bearing the large white blackletter words Il Messaggero. The text sits slightly above centre on the left, partly veiled by the foreground foliage, set in a high-contrast typeface with decorative sharp terminals and pronounced stroke variation. Beneath the sign is the glass display window of a newsstand, its black metal framing dividing the case into multiple rectangular sections filled with newspapers, magazines and book covers, most of them illegible from the shallow depth of field and light reflections, creating a background texture of pale paper interlaced with dark frames. The upper right is a zone of strong backlight, sunlight pouring in from the end of the street, background buildings blurred into soft beige-grey planes with a pronounced shallow depth of field. Right of centre stands a young adult woman shown from above the knee up, glancing back at the camera with a smile, body turned slightly right, shoulders and back toward the viewer, her posture natural and relaxed. Her long, thick black wavy hair is traced with a golden rim light from the backlight, the ends fanning outward on the right, light and airy. Her skin is fair, her face a soft oval, brows finely shaped, eyes bright with sheer eye makeup and distinct lashes, natural highlights across her face, lips a soft coral red, smiling to show her teeth, expression warm and open. She wears small earrings and a black spaghetti-strap backless dress in deep black with a clean silhouette, the thin straps extending from shoulder to back, the line of her back clearly defined. From the lower left to the centre of the frame she holds a large bouquet of roses in both arms, mostly orange, apricot, pink and pale peach, petals curling in layers with sunlit edges, green leaves and long stems trailing from beneath, a vivid colour contrast against the black dress. The right background is a sunlit city street, its ground in warm grey and golden tones; distant buildings, street fixtures and a blurred red circular traffic sign sit in the lower-right distance, reduced by the out-of-focus falloff to colour blocks and outlines. The whole photograph carries a warm filmic treatment with fine grain, soft contrast and pronounced backlit edge light; the subject is the visual focus, while the newsstand, flowering vines, street and sunlight together create a romantic, bright, urban-stroll atmosphere."
          }
        ]
      }
    ]
  },
  "parameters": {
    "negative_prompt": "",
    "prompt_extend": true,
    "watermark": false,
    "size": "2048*2048"
  }
}'