Aggressive fish attacked the turtle. It also looked like from the movie "Finding Nemo". The turtle is accompanied by two clownfish (Nemo) and some fish that looks like Dory, but it is a different kind of fish.
It looks like they are playing, but in fact all fish were attacking the turtle. Clownfish´s anemone was nearby, so they were probably defending their "home".
It seems like there are some scars on turtle shell.

This encounter happened at the south edge of the deepest lagune at Fantazia Resort Marsa, Egypt 26th of September 2022. Approximate coordinates are: 24.866927, 34.989118.

If you would like to see closer look at the home of these clownfish, check out my profile. I have some videos there.