Arenal Volcano Sherry, Arenal in distance The active Arenal Looking at Arenal CU Gerard, Arenal in distance Arenal, view from Lodge Sherry, Arenal in distance Hiking towards the old lava flow Sherry on the trail Sherry snap shot on the trail White-faced mokey 1 White-faced mokey 2 White-faced mokey 3 White-faced mokey 4 Folks on the trail Our Guide Pietro Looking at boulder activity Us after looking CU of boulder activity An Arenal Burp Sherry, Arenal active in distance Loungin at the lava flow Active Arenal 2 Lake Arenal (man-made) Clouds across Arenal Gerard, Arenal in distance Sherry snap shot with flora Flora 1 Flora 2 Eucalyptus tree Howler monkey 1 Howler monkey 2 Howler monkey 3