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  "path": "/t/transparency-with-new-image-models/1382660#post_2",
  "publishedAt": "2026-06-04T14:38:14.000Z",
  "site": "https://community.openai.com",
  "tags": [
    "@Andrew_Felder",
    "Understanding how gpt-image models on edits see \"mask\" and transparency",
    "API",
    "[image]"
  ],
  "textContent": "Welcome to the community, @Andrew_Felder.\n\nHave you seen this thread?\n\nUnderstanding how gpt-image models on edits see \"mask\" and transparency API\n\n> Reminder: transparent background cannot be requested on “2” - it is a denied API parameter and not a variable in analysis here. How does mask work, or transparent input? I thought I would just construct an image and ask. [image] The back portion of the car in the image was yellow, and I made it transparent, with a value (100%,100%,100%,0) for white behind the transparency, a color usually not seen. I drew a mask over the car’s grille and the large logo on the side. The application creates …\n\nWe’ve got a wealth of information here. Hope you stick around.",
  "title": "Transparency with new image models"
}