picturesque valley of colorful trees in sigulda. autumn mist covering forest and river gauja

national park autumn fog forest river aerial gold sunrise mist landscape nature reserve baltic countries latvia pine topview view rural scenic calmness fairy tale breathtaking trunk leaf yellow orange color red scenery outdoors fall tree colourful season beautiful countryside environmeent foggy foliage footage natural art background scene shadow picturesque valley colorful trees sigulda covering gauja sigulda gauja