YES! It's a really cool scene, there are storyboards in the book "Dark Knights and Holy Fools," but I got most of my reference from the camera tests seen in the documentary "What is Brazil?" on the Criterion edition. Glad to find another fan of the movie!
This is really creepy, but the composition is really good. That's alot eyeballs to draw, but it doesn't look like you skimped on any of them. Having to do something so redundantly must take patience. Good job.