[opensuse-artwork] T-shirt and wallpaper design

Hi, listmates, I just designed a t-shirt and further a wallpaper. You can get a preview in our G+ community. https://plus.google.com/communities/115444043324891769569 Can anyone help commiting it to our git repo? (it's too huge, I don't have it on my harddisk) PS: how can I join the wallpaper contest with my artwork? just register flicker and submit? Greetings Marguerite