Untitled AI art by @iraawr

Create a book cover for a fantasy adventure novel. The cover should feature a magical library, using gold and purple colors. Include a bold, medieval-style font for the title and author's name. Convey a mysterious and amazing impression, enter 2 teenage girls with each of the first girl's hands emitting fire and surrounded by red light, and the second girl emits a golden yellow ball of light and is surrounded by white and yellow light. and 4 teenage boys there, the first teenage boy took water out of his hand and was surrounded by light and dark blue light, then the second teenage boy held a magical book and his body was surrounded by dark and light green light, then the teenage boy The third boy makes his appearance like a naughty child but looks intelligent and is surrounded by a faint but luminous brown light, then the last teenage boy makes his appearance like a cold, unfriendly man but looks intelligent and authoritative and is surrounded by a glowing purple light.