A close up of a man with a backpack on a trail

Best quality, masterpiece, expressionless,ultra high res,detailed background,realistic,1man,solo,male,muscular,mature male,young man, energetic, short hair, facial hair, real shadow and light, depth of field, a soilder without shirt running in the forest, tropical forest, topless, hot, sweating, soilder, black backpack, full body, wearing only underwear, no shirt, no pants,

(nsfw:1.5),EasyNegative,bad anatomy,