shot view of man's hnads charging smartphone with solar panel on a lawn in a sunny summer day

39aph39 adult alternative application businessman carrying charging color concepts connection cyberspace day development device eco ecological ecology electric electricity energy engineer engineering environmental expertise futuristic generation generator hnads horizontal industrial innovation laptop lawn lifestyle male man mid mobile network one panel person phone photovoltaic portable power professional renewable s safety shot smartphone smiling solar station summer sunlight sunny sustainable technician telephone view work working