More: We have lots of pics of Boo hiking - he is nearly 12 - as you can see, hardly any grey - he hikes with us still 6-7 miles per day and we have lots of shots of him at waterfalls, and around the country. He is also a licensed service dog and thus he has flown in planes and traveled everywhere. He is such a well-mannered English lab - we have more pics if you want... I did not pose Boo... this was taken when he and I were hiking at Glens Falls in Highlands, NC. If you want more pics, let us know. We also live in the mountains in Sapphire, NC and have lots of pics of water and rivers and hiking of Boo..... but we live outside Raleigh in Cary most of the time and Boo goes to restaurants too.