# artifacts in the sky from the volumetric fog plugin ultra dynamic sky 

**URL:** <https://forums.unrealengine.com/t/artifacts-in-the-sky-from-the-volumetric-fog-plugin-ultra-dynamic-sky/2595197>\
**Category:** Rendering\
**Tags:** epic-games-store, Rendering, volumetric-fog, question\
**Created:** [July 7, 2025, 1:07pm UTC](https://forums.unrealengine.com/t/artifacts-in-the-sky-from-the-volumetric-fog-plugin-ultra-dynamic-sky/2595197 "2025-07-07T13:07:49Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Vlodslow](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@Vlodslow](https://forums.unrealengine.com/u/Vlodslow)\
**Post date:** [July 7, 2025, 1:07pm UTC](https://forums.unrealengine.com/t/artifacts-in-the-sky-from-the-volumetric-fog-plugin-ultra-dynamic-sky/2595197/1 "2025-07-07T13:07:49Z")

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How to fix artifacts in the sky from the ultra dynamic sky ua5 plugin.They appear in the sky when the player moves or rotates the camera. These artifacts disappear if i turn away from them and turn back.The artifact area is clipped by moving the camera.this problem is related in volumetric fog. if i disable volumetric fog, these artifacts will not be present.