Nathan (@natha_n7140) - Collective Profile | Fort Riley, US Marine vet🇺🇸 | Adventure seeker 🏞️ | Hiking, traveling, Nature and photography lover 📸 | Proud dad of 2 girls and 1 dog 🐾 Follow @natha_n7140 on Instagram. Recent posts: a man lies on his back on a grey blanket, wearing grey boxer briefs. his muscular torso and abs are visible, along with a tattoo on his arm and stubble on his face., a man takes a mirror selfie, showcasing his muscular physique. he is shirtless, flexing his abs and chest., a man takes a mirror selfie, shirtless and wearing a vest, denim shorts, and a bandana. he is flexing his abs and has a peace sign necklace., a man poses shirtless in front of a mirror, showing off his abs. he is wearing jeans and a flannel shirt., a group of people pose for a photo, with some of them lifting their shirts. the background is a blue backdrop with the words "team groom"., a man is shown from behind, working out his back muscles on a weight machine in a gym. he is wearing dark shorts and has a towel draped around his neck., a man takes a shirtless mirror selfie, wearing bunny ears and shorts. he is holding a beer can., two men relax in a natural hot spring, enjoying the outdoors. they are shirtless and wearing swimwear., a man takes a mirror selfie in a gym, showcasing his physique. he is shirtless and holding a towel., a shirtless man cooks food in a kitchen. he has curly hair and a muscular physique..