Energy and Environment

Description: Detail of waterfall, hydroelectic dam Keywords: brown > colour, closeup > view, curve, dam, detail > view, engineering, falling, light, motion > activity, motion > view, nature, stone > building materials, texture > view, Umbria > Italy, wall > building features, water > river, waterfall > location, white > colour Dimensions: 5616 x 3744 Camera: Canon EOS 5D Mark II Exposure: 1/640 sec at f / 5.6 Focal Length: 98 mm ISO: ISO 200 Copyright: PHOTOempt