How do you make your profile all blank but white

[Oniichaan]

but with text and pictures.

[Lady Saxophone]

Horsey Senpai

So you basically want to remove all content boxes...?

To do so in a V2 profile, you can just remove all of the panels until one remains, save, then set the panel which remains to {display: none;}
Set your background to "none" (or "white" if you use CSS coding to clear it)
And then add any pictures/text you want?