two rickety bamboo hanging pedestrian bridges span over a tropical river.

perspective philippines pedestrian vegetation tropical lifebuoy rickety hanging bridges weaving railing walkway bamboo bridge river green bohol track plant trail span path lush tree two bridge bamboo pedestrian path suspended pathway unstable rickety weaving weave landmark perspective swing sipatan railing philippines suspension walkway trekking vegetation sevilla tourist tropic spanning picturesque tropical wooden risk river walk span wobbly natural passage lifebuoy pole hanging green plant footbridge foot exotic danger crossing bohol attraction