A squishy ink-filled bridge.

↓ Transcript
When noodling over this scene I had the idea in my head to have Anthony discuss some sort of color-based communication system they had worked out with Felix. Something like directing him to do different tricks with different colors of light, maybe even communicate Felix's emotive states. Ultimately I axed it because I didn't want to sidetrack things too much, plus I think it felt a bit too far towards fantasy-fiction.