Denni (@denntiker) - Collective Profile | Berlin, DE Mathematician. Berlin, Germany 🇩🇪 30/183cm Single Into romantic stuff Follow @denntiker on Instagram. Recent posts: a muscular man in underwear takes a mirror selfie while standing on a dumbbell, showing off his physique during a home workout., a man with a muscular physique and a baseball cap takes a selfie while holding his phone. he is shirtless, wearing what appears to be a jockstrap., a man with curly brown hair takes a selfie in a white t-shirt and blue pants. he is looking at the camera with his hand on his stomach., a man takes a selfie in grey underwear, his hand resting on his chest. he is shirtless, showcasing his muscular physique in front of a tiled wall., a black and white photo of a shirtless man in underwear. the image focuses on his torso and muscular physique., a man takes a mirror selfie at the gym, showcasing his muscular physique. he is shirtless and flexing his muscles., a man takes a mirror selfie, showcasing his muscular physique. he is shirtless, wearing shorts and fitness gloves, and flexing his abs., a man takes a mirror selfie, showcasing his muscular physique. he is shirtless, flexing his arm and looking at the camera., a shirtless man takes a mirror selfie in a bathroom. he is muscular and has dark hair., a man is seen from the back, flexing in front of a mirror. he is shirtless and wearing underwear, showcasing his muscular physique., a man takes a shirtless selfie in a mirror. he is wearing glasses and has dark hair., a man takes a mirror selfie. he is wearing a black sweater and a necklace., a man takes a mirror selfie in a gym, showcasing his physique. he's wearing a black tank top and pants, with gym equipment visible in the background., a man takes a mirror selfie, lifting his shirt to reveal his abs. he is wearing a black t-shirt and a watch., a man takes a mirror selfie, wearing a white tank top and gray underwear. the photo highlights his physique., .