If you’re a Twitter user, probably u might have already noticed that the last few months has changed the design of the user profile, you can now customize by adding a picture in the header much like Facebook. I am going to recommend a site where you can find free Twitter Backgrounds.
TwitrCovers is a site where you can Customize the new Twitter profile as it has a collection a lot of free twitter backrounds.
We can move the mouse over the image and you can see how it is, so it is easier to decide which one to choose. To add images to the new Twitter profile, the first thing to do is download the image where it says “Download Now”, then you go to your Twitter account and go to Settings / Design and Upload the image.
It has a lot of pictures where you can search by category or by most popular, are daily adding new, so do not miss the opportunity and download the one you like.