B24 loader - ios app

A few months ago I was designing an IOS ticket app for one of the e-commerce companies located in Poland. As a designer, I needed to deal here with some technical problems — with the existing API, the user usually needed to wait a few seconds to validate his payment.
My response to this design problem was this loader design and thank you page. Illustrations in this project were made as cooperation with my talented friend, http://alexmaiev.xyz/. Animations like this can be easily integrated by the devs through Lottie library. Hope you enjoy it!