Neofetch
A command-line system information tool written in bash 3.2+
... further configure Neofetch to instead use an image, a custom ASCII file, your wallpaper or nothing at all. You can further configure Neofetch to display exactly what you want it to. Through the use of command-line flags and the configuration file you can change existing information outputs or add your own custom ones. Neofetch supports almost 150 different operating systems. From Linux to Windows, all the way to more obscure operating systems like Minix, AIX and Haiku.