Ninja Payment. Graphical password

Ninja payment is the concept of the app for secret transactions. The idea is based on using a private graphic key which can provide more security during the transfer. User needs to come up with the visual password and system will generate a special zone where the specified form will be placed. The secret is that the password is only a part of the displayed form and only a person knows which area needs to be filled during the transaction. 

An important requirement in the brief was to create and design a concept for the Android OS with using Material You.

Big thanks to Julia Te for the collaboration on that concept❤️