We will give you 4 abstract avatars. You will provide us with each of those abstract avatars with all combinations of initials in the middle of them. (AA, AB, AC, AD...) each initial combination should be a separate png image (eg. [url removed, login to view], avatar1-ab.png...)
Font will be provided.
Ideally you will write a script that can do this programatically (ImageMagic or similar, photoshop scripting etc.)