- #1
- 908
- 572
- TL;DR Summary
- The little engine that shimmied.
But why?
In this clip www.youtube.com/watch?v=ZGtUGuAY63E&t=25s starting from 00:25, the engine comes to a stop and reverses. If you watch the boiler, you see that it appears to bend under its own inertia like the boiler on a cartoon engine might when reversing in a hurry.
If you play that again and watch carefully, you may notice that everything is affected, including trees and the people on board.
My question is, is this a subjective illusion in the viewer's brain, or is it an artefact of the digital photography / video compression / rendering process? If the latter, what is going on?
If you play that again and watch carefully, you may notice that everything is affected, including trees and the people on board.
My question is, is this a subjective illusion in the viewer's brain, or is it an artefact of the digital photography / video compression / rendering process? If the latter, what is going on?