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Novus Examples
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Open Graph card (1200×630 PNG)

A 1200×630 Open Graph preview card at the exact og:image aspect ratio — for testing link-preview generators, social-card renderers, and image pipelines.

Preview of Open Graph card (1200×630 PNG)

Specifications

Size
1200x630
Ratio
1.91:1
Use
og:image
Format
PNG

What is a .png file?

PNG (Portable Network Graphics) is a raster image format using lossless DEFLATE compression. It supports full 8- or 16-bit-per-channel truecolor, palette, and greyscale modes with an optional alpha channel, but no animation. It is the standard choice for screenshots, logos, and graphics with sharp edges or transparency.

How to use this file

Use an example PNG to test image decoders, alpha-compositing, thumbnail generators, and format converters, or to verify that a pipeline preserves transparency and color depth on round-trip.

Code examples

<img src="og-card.png" alt="Example image" width="640" loading="lazy">

Generated by generation/web_assets.py. Free for any use, no attribution required — license.