Winter is usually the time when our health gets slightly worse - most of us miss sunshine, warm weather, lots of fruits and vegetables and green colour around. And so do our pets! You will hardly believe, but they also notice that something changes every season and try to take care of themselves if we don't help them to. As for this lovely dog, it simply decided to steal some lettuce to have make sure the balance of vitamins in his body won't let him catch cold or anything like that. What a wise decision!