$image = new Imagick();
$image->newImage(1100, 460, new ImagickPixel('red'));
$image->setImageFormat("jpg");
$type=$image->getFormat();
header("Content-type: $type");
$iw = $image->getimagewidth();
$ih = $image->getimageheight();
$inw = $iw / $ih * 460;
$texture = new Imagick();
$texture->readImage($pathToImage);
$texture->scaleImage($inw, 460);
$image = $image->textureImage($texture);

echo $image;