Twinmotion Cloud Presentations are powered by the latest version of Twinmotion. Cloud Presentations created and uploaded with earlier versions may appear slightly different, such as being a bit darker or lighter.
https://dev.epicgames.com/community/learning/knowledge-base/ow5a/cloud-presentations-uploaded-with-versions-of-twinmotion-prior-to-2023-2-look-darker-or-brighter