Anime character with blue eyes and a hat holding a crystal ball

a drawing of a man in a hat and cape holding a book,carrying a magical energy in one of his fingers,a blue energy, perfect lineart, simple lineart, young wizard, wizard t-pose, lineart, clean lineart, thick lineart, male magical wizard t-pose, young human mage, half summoner half megumin, sharp lineart, an arcane mage casting a spell, blue hair,blue hat,dark blue cloak,light blue brusa,scenery of a forest behind him

(nsfw:1.5),lowres,bad anatomy,bad hands,text,error,missing fingers,extra digit,fewer digits,cropped,worst quality,low quality,normal quality,jpeg artifacts,signature,watermark,username,blurry,artist name