What happened to the camera?
You are not the only one. I noticed Ice Elemental too, but the extra zoom is not a problem ^^
https://forum-en.gw2archive.eu/forum/support/bugs/Jade-Maw-camera-problem/
https://forum-en.gw2archive.eu/forum/support/bugs/Can-t-unzoom-during-boss-of-Grawl-Fractal/