As the sun sets, two barefoot men, one lanky and toned, the other stocky and rugged, meet at the Des Moines River for a skinny-dip. The water is frigid, sending shivers down their spines as they wade in, their bodies adjusting to the cold. They laugh nervously, their breath visible in the chilly air, as they splash each other, their cocks shriveled from the temperature. They tread water, enjoying the natural high of being naked outdoors, before quickly drying off and retreating to their towels, their skin flushed from the experience.