safebooruhttps://safebooru.org/index.php?page=atom&tags=1boy black hair blue hair book character name coat coat on shoulders fate/grand order fate (series) full body gloves gradient hair hair slicked back highres holding holding book long hair long sleeves looking at viewer male focus multicolored hair nihmiu nikola tesla (fate) open book prosthesis prosthetic arm sitting solo white gloves2024-06-03T06:45:23Zsafebooru