Create a public html directory with the following command

mkdir -p ~/public_\html

Allow public permissions on the directory with the following

chmod 0711 ~/public_html

• Using the mv command, move the resulting image from your gtf0 dir to your public html dir

mv gtf0.png ~/public_html

• To allow public viewing of the image use the chmod command

chmod 0644 ~/public_html/gtf0.png

• Finally to see the image go to https://lab46.g7n.org/~USER/gtf0.png
• Replacing USER with your username