PPTX.gallery

OPF Image Treatment

Cutout Subject

A subject is isolated from its background and placed over a clean slide surface.

cutout-subject

Best Fit

Product reveals, people-led stories, hero objects, and high-emphasis marketing slides.

Photography Guidance

Start with a transparent PNG or cleanly removed background. Add a subtle grounding shadow so the subject does not float awkwardly.

Avoid

Avoid rough cutouts, low-resolution edges, or subjects with complex hair and transparent detail unless the source asset is high quality.

Treatment Practices

1

Use cutouts for one dominant subject, not many small objects.

2

Preserve realistic scale and leave room for copy.

3

Use transparent image assets with clean edges.

OPF Config

image-treatments:cutout-subject
Open Presentation Format
{
  "$schema": "https://openpresentation.org/schema/opf/v1",
  "name": "PPTX.gallery — image-treatments/cutout-subject",
  "description": "A subject is isolated from its background and placed over a clean slide surface.",
  "assets": {
    "cutout": {
      "src": "data:image/png;base64,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",
      "alt": "Lone tree isolated on a transparent background",
      "mediaType": "image/png"
    }
  },
  "tags": [
    "gallery:image-treatments/cutout-subject"
  ],
  "design": {
    "background": {
      "type": "solid",
      "color": "#F4EDE4"
    },
    "imageFill": "fit"
  },
  "slides": [
    {
      "id": "gallery-preview-1",
      "title": "Cutout Subject",
      "composition": {
        "mode": "row",
        "weights": [
          3,
          2
        ]
      },
      "blocks": [
        {
          "text": "A subject is isolated from its background and placed over a clean slide surface."
        },
        {
          "image": "asset:cutout"
        }
      ]
    }
  ]
}
Open in visual editorOpen in Inspector

Load this config in the gallery's visual editor, or in the Inspector at pptx.dev.

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General Image Rules

1

Crop with intent

Choose fit, position, and size based on the subject and message, not just available space.

2

Protect readability

Text over images needs enough contrast, an intentional overlay, or a separate text surface.

3

Respect image truth

Avoid filters or crops that distort evidence, screenshots, charts, or compliance imagery.

4

Keep a system

Use a small set of image treatments consistently so photo-heavy decks still feel coherent.