Resize images with Imagine

Code
<?php

use Imagine\Image\Metadata\MetadataBag;
use Imagine\Image\Palette\RGB;
use Imagine\Image\Box;
use Imagine\Gd\Image;

$imgPath = 'php_logo.png';

$resource = imagecreatefrompng($imgPath);
$image = new Image($resource, new RGB(), new MetadataBag());

$original = base64_encode($image->get('png'));

$image->resize(new Box(50, 50));

$resized = base64_encode($image->get('png'));

echo 'original:<br><img src="data:image/png;base64,' . $original . '">' . PHP_EOL;
echo 'resized:<br><img src="data:image/png;base64,' . $resized . '">' . PHP_EOL;
Result
original:

resized:
Used Versions
PHP 8.3, Laminas MVC 3.2, Symfony 5.2, Laravel 8.28, PHPUnit 9.5, Doctrine ORM 2.8