Hello!
I’m new to sculpting, I am currently following the course from Udemy jumping from topic to topic.
Today I have finished the part of the fish and I wanted to share my work with you.
I like despite all its flaws 
In the voice of our instructor:
Look at my fish! LOOK AT IT!
Here is the video of the rendered animation.
A bit wonky but hey, whatddayawant? 
Softbody simulation might make it seem more alive and more interesting colors in the body might help too. And since this is the last comment for now in general your render has Gray or no background making them Gradient circles or something else would be more apealing.
