panorama of swiss alps mountain chains, viewed from hannigalp, grachen

copy space copyspace sky blue panoramic panorama pano balfrinhorn fletschhorn lagginhorn winter snowcovered swiss gracurren chen grachen valais wallis snow sports recreation peak summit weissmies forest mountains alps rural scenery scenic trees summer hannigalp europe bietschhorn travel destination high nature switzerland visp mountain range outdoors idyllic country side valley graechen landscape