This week’s Friday Focus features designs with pretty little birds in them. (No, this isn’t another collection of Twitter-related sites—only two of them are.)

I thought I’d make Friday Focus post titles a bit more descriptive from now on. The theme for this week, however, is a tricky one. It’s not about a common design element for the featured sites, but it’s about the techniques and choices made by the designers. The designs are almost there, but they need that one final tweak. Agree or disagree?

Dive into the colorful and detailed world of illustrated web design this week on Friday Focus.