Example

function annotateImage($image_path, $strokeColor, $fillColor)
{
    $imagick = new \Imagick(realpath($image_path));

    $draw = new \ImagickDraw();
    $draw->setStrokeColor($strokeColor);
    $draw->setFillColor($fillColor);

    $draw->setStrokeWidth(1);
    $draw->setFontSize(36);
    
    $text = "Imagick is a native php \nextension to create and \nmodify images using the\nImageMagick API.";

    $draw->setFont("../fonts/Arial.ttf");
    $imagick->annotateimage($draw, 40, 40, 0, $text);

    header("Content-Type: image/jpeg");
    echo $imagick->getImageBlob();
}