man on a cliff admiring the vastness of galaxies. how small humanity is compared to the universe

activity skyline man milky milky-way outdoors peak resting loneliness space star stone travel trekking male light adventure constellation astronomy atmosphere background beautiful cliff colorful lifestyle deep exploration galaxy high hill universe sky nature mountain landscape rock view top abstract blue climber outdoor design sunrise silhouette horizon scenic explore standing observation point future discovery night cosmos observing landscapes generative admiring vastness galaxies small humanity compared meditation human existence earthly life galaxies