Arafed young man with a horse in a field

A sixteen or seventeen-year-old white boy with short hair and straight black hair like flowing satin，A pair of big bright sea green eyes with a bright god，A wild and untamable smile on his face，Thin but fit，Wear an orange crewneck with short sleeves，The short sleeves have the word CAMP HALF-BLOOD written in black and a black winged horse，There is a trident tattoo on the right arm，The four letters SPQR and a horizontal bar are also tattooed underneath