caca-utils binary package in Ubuntu Focal riscv64

 This package contains utilities and demonstration programs for libcaca, the
 Colour AsCii Art library.
 .
 cacaview is a simple image viewer for the terminal. It opens most image
 formats such as JPEG, PNG, GIF etc. and renders them on the terminal using
 ASCII art. The user can zoom and scroll the image, set the dithering method
 or enable anti-aliasing.
 .
 cacafire is a port of AALib's aafire and displays burning ASCII art flames.
 .
 cacademo is a tiny graphic program that renders animated ASCII metaballs,
 matrix effects, colourful moiré circles and old school plasma effects.

Source package