[Suspense] Clarify image activation wording (review feedback)

Author: aurorascharff

src/content/reference/react/Suspense.md

@@ -214,7 +214,7 @@ A Suspense boundary displays its `fallback` while its content is loading, and it
 - Loading a stylesheet rendered with [`<link rel="stylesheet">` and a `precedence` prop.](/reference/react-dom/components/link#special-rendering-behavior) React blocks the boundary until the stylesheet loads, up to a timeout.
 - Loading fonts. React blocks a streamed boundary until [`document.fonts.ready`](https://developer.mozilla.org/en-US/docs/Web/API/FontFaceSet/ready) resolves, up to a timeout. Fonts also block a [`<ViewTransition>`](/reference/react/ViewTransition) update.
 - Streaming a large boundary's HTML during server rendering. React reveals the content as the HTML arrives.
-- Loading an image, where `img.src` blocks the boundary until the source loads. This behavior is not enabled by default. An `<img onLoad>` handler opts out, and images in a [`<ViewTransition>`](/reference/react/ViewTransition) update opt in automatically.
+- Loading an image, where the `src` blocks the boundary until the image loads. This behavior is not enabled by default. When enabled, an `onLoad` handler opts an image out, and images in a [`<ViewTransition>`](/reference/react/ViewTransition) update opt in automatically.
 - <ExperimentalBadge /> Performing CPU-bound render work inside a `<Suspense>` boundary marked with the `defer` prop.
 
 <Note>