I couldn't find any cool widescreen themes for Nintendo Satellaview, so I made a Main theme and a System theme. I based this off of spotUP's 4:3 theme, and one of Unknown50862's universal themes already up for download.
I'm not great working with graphics, so if anyone would like to improve upon this feel free.
You can also find this on the FTP under:
/Unsorted Submissions/_Themes/_Presort/Jumpman311/Nintendo Satellaview/Widescreen
You can find the system theme here
A 4:3 main menu theme for Nintendo Satellaview.
BS-X Satellaview - Main Menu-Imnotstu(20131112)