Aice Nice Concepts in Careers

Recently, my client told me to design a header for his site, so I gathered images and made headers for the whole 8 hours of work... and gave it to my client all the screenshots... here are the shots for Wordpress template and since he can't decide what to put on his site, yesterday my task was to find a ways to make all those colored headers randomly seen in his site one by one whenever the user refresh the browser. here are the shots: which among these screenshots is the best header? ~~~ ~~~

Wordpress template modification was my tasks for the past week and here are my screen shots: but my client wanted a plain black and white header T_T so I have to change it all over again last Friday whew clients' changing minds heh! its ok those are part of the job in designing ~~~