My Contribution Invisible Drawing - 3D Box

For Yoganarchista

When I open my feed, I find a post interesting enough for me that is shared by a painter named @yoganarchista. The conclusion of his posting is anyone who can paint something in the dark about what he thinks. And I immediately imagined describing an empty box in 3D. This is very easy and interesting because the results I achieve are not irregular between one line with another line.

Thanks.

@klen.civil