How to caress your dog
Dogs love to be touched, and there are several sweet spots that you can tickle and rub to make your dog happy. You will know you're succeeding by certain signs like a deep grunt at the back of his or her throat, or constant licking of the lips. They will also come and rub their head against you for more. Hold the head in your hands gently, and using your thumb and forefinger, caress the ears, and stretch them out gently. Or you can use your left hand to hold the snout, and with your right palm, run it over the length of the nose. You can also gently scratch their throat right where their collar sits. You will know you're hitting the right place by the fact that their head will rise up to give you better access. Each dog is different, and like different things. As you spend time with them, you will get to know more and more about what they enjoy. Remember, your dog may not like strangers touching or caressing him/her. It is normal, as a matter of fact most people prefer other people not touching him.