This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Samuel Sulcer building computer screenshot of Ubuntu operating system working. en Samuel Sulcer built computer from parts of the Internet He installed the Ubuntu Linux operating system This is photo of the screen after the computer was built with the operating system installed and working own Tomwsulcer cczero Uploaded with Computers