The reason I’m asking -I’m on vacation in Lagos, Algarve. The place is a dream – golden beaches, a glittery teal sea, tangerine cliffs, white houses covered in the famous indigo tiles – and then there was a Portuguese water dog walking in the street. All black, all curly, and cute white paws. A whiff of barbequed sardines in my nose, I was thinking “What if?” What do you think? Let me know, if this sort of thing is worth writing about.