Hi,
please don't worry (at all), I got what you meant and I'm sure other designers got it too.
I keep trying with brown background just because color choices are different (meaning I could use white on a med or dark background and I can't use it on a white background). Regarding my entries, when I submit the same design twice, with different background colors (and slightly different color choices), please keep in mind I'm just showing how it would look on white and how it could be arranged to look fine over other colors.
If this make entries too busy I can't stop :)
Thank you for paying attention and posting your comments, this really helps.
Hope everything makes sense, my english isn't so good!
Thank you,
Giorgia.