handsome young man, man with a delicate but masculine face, sparse facial hair, short facial hair, attractive man, slim and defined body, attractive masculine body, showing armpits with short hair, lower abdomen with hair, pubic hair on display, shirtless man wearing only white underwear, tight underwear showing a bulge, fair skin, sweaty skin, ultra detailed hair, male nipple, pink nipple, defined abdomen, abdomen with a line of hair in the center, arms and legs with short hair, the man is kneeling on the sports field, environment with sunlight, natural environment