twilight skies over winter field with hills

snow winter night freezing reflection tree sky ice evening frost darkness star light astronomy twilight skies field hills calming scene stars rural field shooting fog hovers ground Calm calming relax relaxing open fields trees tree woods wood forest forests treetops stars star shooting space galaxy Winter autumn baretree bare white green blue purple pink color colorful background backgrounds landscape landscapes hiking hike nonurban branches travel tourism luminar luminarneo shadows horizon land shadow season seasons nature abstract clear sky cold temperature temperatures covering hills hill range night scenic sceneics scenery