Example

function frameImage(
    $image_path,
    $frame_color,
    $matte_color,
    $width,
    $height,
    $inner_bevel,
    $outer_bevel
) {
    $imagick = new \Imagick(realpath($image_path));

    $width = $width + $inner_bevel + $outer_bevel;
    $height = $height + $inner_bevel + $outer_bevel;

    $imagick->setImageMatteColor($matte_color);
    $imagick->frameimage(
        $frame_color,
        $width,
        $height,
        $inner_bevel,
        $outer_bevel
    );
    header("Content-Type: image/jpeg");
    echo $imagick->getImageBlob();
}