If you are fond of nature, let me suggest Batanes - an island province in the northern part of the Philippines. The sights are all water (the sea) and green with hills and mountains. It can be a replica of the location of the movie The Sound of Music where a line says "the hills are alive." It would be a nature trip since everything is native, no convenience stores, no restaurants, and even the electricity is not 24/7. You will surely love the roads where often it is empty except for some bicycles and motorcycles, big vehicles is a rarity. The only way to reach Batanes is thru the airport in Manila using PAL - Philippine Airlines.
Take a trip to Jamaica. The cuisine is great, there are wonderful white sand beaches, the lovely green hills and lush valleys, natural mineral spas. There is also this unique attraction where you apply a flame to the water in a pool and the fire naturally burns in the water.