Need help to convert image to shape in AE

Ok guys here is my problem...
I created this png logo image with different sections using photoshop. As you can see, each section has different mask colours, but I'd like to convert the png image to shapes so that I can create stroke outlines out of each shape.
I want to be able to stretch each "stroked outline section" like the video from this guy below:
https://www.youtube.com/watch?v=1m744M8QffU&t=399s&ab_channel=Broken
There are two tutorials in his video and I am trying to learn the second one that starts from 6:24 on his video. In his video he was able to right click and create shape from text. But in my case im not using a text but an image. So I'd like to know how I can create shape from each mask sections of the png image so that I can follow the rest of the tutorial. I only need a step by step explanation to know how to covert the image to shape. So what do I do pls. Thanks
I'm kinda new to AE so forgive my ignorance😁
