One of my favorite and oldest theme in use. Yellow letters on the blue background is a very smart and nice for me.

(rating 10+ )

Opera :)

Very Nice theme

I really like this Persona because the picture is showing almost entirely with only 3 top bars showing in Firefox and the colors work well with the tabs and bookmarks. Only request would be to have blue letters instead of yellow (not a fan of yellow, sorry) in the tabs.