Chinese Silver Grass Tall Reed Field Sways Under Wind in Slow Motion On Cloudy Day at SMG Saemangeum Environment Ecological Complex, South Korea

chinese silver grass reed field slow motion saemangeum environment ecological complex sway autumn cloudy day enviromental park outdoor outside tall passing walking by silver grass chinese gold growth herb no people softness stem wind abundance botanical ecology fragility korea blooming rural botanic botany agriculture bloom blossom garden plant swaying idylli gloomy moody