I tried using a multi-colored image in the background, but it only makes the letters more readable unless they could be filled with a pattern matching the background. This way the letters would still be visible only by it's shade, as in my examples. I can't use the imagesettile() function to set the font color, that would be perfect..NeoThermic wrote: If you throw in a milti-coloured background, and possibly do the same for the letters, you might have something decent enough
Well I've managed anyway, the letters are now transparent and only visible by it's (double) shade. I added lowercase and special characters and removed all characters that could be confusing (1, i, 7 etc.). I also added some more noise to the background. What do you think?