Which image hosting providers allow for embedding images on external websites with minimal restrictions or advertising?

When embedding images on external websites, it is important to choose an image hosting provider that allows for easy embedding with minimal restrictions or advertising. Some popular image hosting providers that offer this feature include Imgur, Flickr, and Google Photos. By using these platforms, you can easily upload your images and embed them on external websites without encountering many limitations or intrusive advertisements.

// Example code for embedding an image from Imgur
echo '<img src="https://i.imgur.com/example.jpg" alt="Example Image">';