The Neapolitan Mastiff is a huge, powerful guarder whose astounding appearance has intimidated intruders since the days of ancient Rome. Wary with strangers, the profusely wrinkled Mastino is sweet, placid, and steady among loved ones. Unless you’ve been to Jurassic Park, you’ve never seen anything like a Mastino. These majestic guardians of startling appearance are massive, powerful dogs. The U.S. Neapolitan Mastiff Club describes their dog’s head as ‘astounding’’¿and give them credit for hitting upon just the right adjective. The profuse hanging wrinkles and folds, and pendulous lips, make a Mastino look like a marzipan Mastiff that’s been out in the sun too long. And yet, the breed’s inner dignity and nobility can only be described as beautiful.