Okay, so do you know what art is? It's when people create something beautiful or interesting using their imagination and some tools like paint or pencils.
Now, ANSI art is a special type of art that was made a long time ago when computers didn't have fancy graphics like they do now. People would use simple characters like letters and symbols to make images on the computer screen.
It's like when you write a letter to someone using a computer, you see the letters on the screen. With ANSI art, people had to be really clever and creative to make pictures using just letters and symbols. It was a bit like playing a game where you had to solve puzzles.
And just like normal art, people would make all sorts of different things with ANSI art. Some made pictures of animals or people, while others made cool patterns or designs. People also used ANSI art to decorate their computer screens or showoff their skills to their friends.
So, that's ANSI art in a nutshell. It's just another type of art, but it's made using letters and symbols on a computer screen.