Gallery MacKenzie Ryan > Shortcodes > Gallery You like adventures. Me too. This is what I’ve been up to (in photo form). I break trail up Worthington Glacier with guidebook author Matt Kinney close behind. Mary Gootjes photo. A toasty day in Tanner’s Gulch, Little Cottonwood Canyon. Usage This is a WordPress built-in shortcode. Please check this Codex page for details.