convert image to ascii on background

aphroditeascii_tasker.sh

#!/data/data/com.termux/files/usr/bin/env zsh
# by luisadha
#
( while true; do
  cols=$(tput cols)

  if [ "$cols" == "141" ]; then
    jp2a ~/downloads/aphrodite_by_juni_anker.jpg 
  sleep 1   
   break
  fi
done ) &