Looking KDE Logos and banners. symbols and etc

Hello I am a regular uploader of wallpapers on the site and I would like to make a dozen or so KDE wallpapers. I know there are a few people who have created some amazing logo’s and banners and I am looking for some material to work with. If anyone would like to donate the logos to me I will certainly make some nice walls and give credits in the description. Thanks for looking I hope to find some soon.