Ключевые слова: active, adventure, age, america, american, american flag, background, caucasian, celebration, concept, copy space, countryside, digitally generated, elderly, elderly person, enjoyment, exploration, flag, fourth of july, freedom, hiking, holiday, independence, independence day, landscape, leisure, leisure activity, lifestyle, male, man, mature adult, mountains, national, nature, one person, outdoor, outdoor activity, outdoors, patriotism, patriotism symbol, people, pride, recreation, retired, retirement, scenic, senior caucasian man, senior citizen, symbol, symbolic, travel, trek, trekking, united states, wilderness, wilderness area,