The Silhouettist
You are cordially invited to marvel at the great art of Timeus Wolnook, aka The Silhouettist.
An oeuvre for the ages, and you might even come across a puzzle or two. Or eight. Yes, eight sounds right.
For hints and solutions, please consult the in-game walkthrough option.
Video Walkthrough: https://youtu.be/HC9QQsnTFAc