I did, just over a year ago on November 6th 2023. It was something I had been wanting to do for a long time in fact, but just never found the time to do so.
This was my first cover, drawn all the way back early 2020! And it was alright at the time since I was still fairly new with digital art back then.

Now this isnt how it originally looked when I first made it, and I had to modify it every once a while with this one version being the latest update I made to it before going with my current one, which was probably a signifier that it wasn't going to hold out in the long run. Plans to replace it began around late 2022 but it wouldnt be until late 2023 that I would get around to actually make one, this time in CSP!
And this is it right here:

I feel the new cover better reflects what my series is going for. While old one was going for a more action heavy feel focusing more on the main character, the new one has a more fun feel to it, and emphasizes that the story isnt just about the main character but his friends and family