(story background: Atropos Academy for the Naturally Gifted is an secret institute for undercover assassins, your character is at their second year there, about to start their first real mission!)
I think a blend of both would be really cool. The first one looks clean, but the title is too small. The second one is very busy, but the title is a good size. Maybe if you had a head on view of a computer screen, with ATROPOS ACADEMY on it, with a few smaller green lines of code in the background and the title taking up most of the space.
Moved to Art Resources since this is about cover art. Make sure to check out our Forum Tutorial for more info about creating topics, and feel free to PM me if you’ve got questions.