A contingent of climbers trudge their way up the slopes of Mt. Aconcagua.
Hikong Ukol is one among 7 waterfalls that are located in Lake Sebu in South Cotabato, Philippines.
Night falls over Pampa de las Leñas, one of several camps lying along the approach path to the foot slopes of Mt. Aconcagua.
A mountaineer hikes along the summit ridge of Mt. Pulag while the sun sets.
Clouds roll in near the summit of Mt. Kinabalu in Sabah, Malaysia.
An outrigger boat sits idly along the shores of Guintinua Island in the Calaguas group of islands in Camarines Norte, Philippines.