tranquil and charming forest trails in the alishan national forest recreation area,

woodland tree plant leaf green grove nature autumn wilderness trail branch tranquil charming trails alishan recreation chiayi taiwan woods trees natural plants forestry wood timber log lumber evergreen coniferous softwood conilignosa needle-leaved forest cedar cryptomeria pine family pinaceae spruce japonica magnificent spectacular grand vast scenery scene view sight landscape majestic attractive stunning beautiful powerful amazing dazzling picturesque breathtaking glamorous gorgeous appealing emerald grey red pink brown peaceful serene quiet cheerful tourism tour journey walkway pathway step stair banister railing recreation