David Boston Photography
Farmer pumping "brown gold (i.e., soil elixir)" (see http://dairycarrie.com/2013/05/07/manure/)
Canon EOS 7D Mark II, EF100-400mm f/4.5-5.6L IS II USM, 400 mm, ISO 200, 1/80 sec at f / 8.0, © 2016, David W. Boston
Farmer pumping "brown gold (i.e., soil elixir)" (see http://dairycarrie.com/2013/05/07/manure/)
Canon EOS 7D Mark II, EF100-400mm f/4.5-5.6L IS II USM, 400 mm, ISO 200, 1/80 sec at f / 8.0, © 2016, David W. Boston