When printing, this will use just 1 ink and will be really cheap. Because the shading are done using transparency, not different colors. And it also gives you the evolution idea.
Thank you for the good idea. please find alternatives to accent the idea. The transperancy is not so good, what is abaut the dimension of the letters? increase letter by letter (exponential curve)
Hello there Bettina: I'm here since entry #22 and I made all the changes you requested. I believe I don't deserve to be ripped of on the last minute. Thanks you.