Abstract backgrounds can prove to be quite useful in your own work for designing websites, wallpapers, posters, and other items. Today we have a set of 5 abstract backgrounds (3500 pixels by 2000 pixels) that can be downloaded and used in your own work.
These backgrounds were created for our readers by Grzegorz Grzelak. They are free for use in personal and commercial projects.
Download the backgrounds (2 MB zip file)