Is linking images instead of copying them a recommended approach in PHP for displaying images on remote devices?

Linking images instead of copying them is a recommended approach in PHP for displaying images on remote devices because it reduces the amount of data that needs to be transferred, leading to faster loading times. By linking to the image file directly, the remote device can fetch the image from the server without the need to download and store it locally.

<!DOCTYPE html>
<html>
<head>
    <title>Display Remote Image</title>
</head>
<body>
    <img src="https://www.example.com/image.jpg" alt="Remote Image">
</body>
</html>