Aerial perspective of Sa Pa nestled in Vietnam's Hoàng Liên Son Mountains

vietnam sa pa hoang lien son mountains muong hoa valley terraced rice fields aerial view landscape agriculture natural beauty harmony scenic rural asia southeast asia highlands farming paddy fields nature travel tourism countryside fields green mountain valley panorama elevation crops terraces traditional farming scenic view rice cultivation picturesque vibrant lush hillside heritage verdant fertile sapa terraces highland scenery natural scenery rice terraces elevated view rice paddies rural asia terraced hills hillside fields travel asia