Image-to-text converter supporting a wide range of symbols, etc.

 Chafa is a command-line utility that converts all kinds of images, including
 animated image formats like GIFs, into ANSI/Unicode character output that can
 be displayed in a terminal.
 .
 It is highly configurable, with support for alpha transparency and multiple
 color modes and color spaces, combining a range of Unicode characters for
 optimal output.
 .
 The core functionality is provided by a C library with a public,
 well-documented API.
 .
 This package ships the command line tool.