apply_filters( 'get_image_tag_class', string $class, int $id, string $align, string|int[] $size )

415	 * @param string       $class CSS class name or space-separated list of classes.416	 * @param int          $id    Attachment ID.417	 * @param string       $align Part of the class name for aligning the image.418	 * @param string|int[] $size  Requested image size. Can be any registered image size name, or419	 *                            an array of width and height values in pixels (in that order).420	 */421	$class = apply_filters( 'get_image_tag_class', $class, $id, $align, $size );422 423	$html = '<img src="' . esc_url( $img_src ) . '" alt="' . esc_attr( $alt ) . '" ' . $title . $hwstring . 'class="' . $class . '" />';424 425	/**426	 * Filters the HTML content for the image tag.427	 *