My name is Tobias Ritter.
My artist name or internet nickname is sometimes Tobias Ryder, t-ryder or ryder203 and ryder203x.
I am something like a graphic artist and computer & smartphone enthusiast living in Rhineland-Palatinate in Germany. Amongst other things I do illustration & graphic design stuff in my leisure. In the past I tinkered on Android and apps a lot. Maybe check out my gallery, the projects page or my Instagram account.