man, dog, pet, love, friendship, friend, companion, companions, lifestyle, active, active senior, active retirement, evergreen trees, hiked, hiker, summer, summer activity, trail, walking, fresh air, outdoor, nature, ontario, canada, canadian, collie, happiness, health and fitness, health, active lifestyle, lifestyles, outdoor activities, stream, good fortune, canine, walk, pedestrian, traveler, prosperity, district, domestic animal, lake, outside, animal, exercise, life style, relationship, season, workout, adult, path, fellow, lake ontario, comrade, male, fortune, work, wellbeing, shepherd dog, person, north american country, mammal, river