suur taevaskoda in winter: the sandstone cliffs of the ahja river valley covered with snow, estonia

winter wilderness white vegetation valley trees travel tranquil tourism taevaskoja taevaskoda suur snowy snowcovered snow slope sky scenic scenery scene sandstone riverbank river picturesque peaceful outdoors outcrop nature natural landscape ice geology frozen formation europe estonian estonia erosion environment devonian destination covered conifers cold cliffs blue bank baltic ahja