fbida (image and PDF viewer for framebuffer console)
The fbida project contains a few applications for viewing and
editing images, with the main focus being photos:
fbi - This is an image viewer for the Linux framebuffer console.
fbgs - Script for viewing PS/PDF files on framebuffer console using fbi.
fbipdf - Framebuffer PDF viewer, faster and better than fbgs, but without
support for PS.
exiftran - Command line tool to do lossless transformations of JPEG images.
ida - Motif based image viewer for X11. Can be disabled by setting
MOTIF=no in the script's environment.