Alternative Photo by Hans Braxmeier Alternative FreePhoto by Hans Braxmeier Free Download ▾ 4608 x3456 3840 x 2880 2560 x 1920 1920 x 1440 1280 x 960 800 x 600 4608 x3456 3840 x 2880 2560 x 1920 1920 x 1440 1280 x 960 800 x 600 License: Free for personal and commercial use. Not for sale or redistribution. Appreciation not required but appreciated. Facebook Twitter Camera: E-M1 27/1 mm f/8.0 1/500 s 200 ISO modern business energy technology perspective environment grass architecture glass building power facade contemporary outdoors industry electricity steel alternative university daylight solar energy Colors: