pravcicka gate the largest natural arch in europe, czech-saxon switzerland, czech republic in autumn colors

autumn beautiful boat bohemia bohemian brana brook ceska colorful country creek czech czechy czeska czeskiej decin district edmund edmundova edmunds europe famous forest gate gorge gorges green hill hrensko kamenice landmark landscape louka massive mezni moss mountain national natural nature opening outdoor outside park peak picturesque powiat pravcicka pravicka republic republika river rock rzece sandstone situated souteska stone stream svycarsko swiss switzerland szwajcarii tourism tree valley view water wild