@a-a-a

Ammadkhalid

@ammadkhalid

18 yr old, 3-5 year experience in web dev, 2 yr in python programmer and learning SEO :)

@autoresteem

capture the flag

@ctf

@rmp

@fayeyi

@cryptoriddler

Photography | Creating and solving of riddles | #photography #cryptoriddle #puzzle

@cqf

Scientist 科学家

淘气包

@cn-naughty.boy