Software Development with iOS

Sebastian is an extremely dynamic and creative person. He understood very quickly the spirit of my book and I loved the different options he came up with. We could discuss openly about each option and finally combine the best of each into the final one. I can't but recommend him, his work is outstanding!

Adrian Kosmaczewski

Adrian is the author on two recent books on mobile javascript development. He is also an independent iPhone developer that offers iOS training.

He contacted me to create a cover for one of the booklets that he provides with the course. For the mood of the cover, we talked about clean architecture lines, clean typography and a slight brush of enterprisey spice.

After a couple of iterations, we loved this version of a rotating iPhone. Reminded us of a kaleidoscope. The composition is not obvious at first sight but catches on as you figure out what the elements are.

Transparent iPhones, <3!