This post is proof that jojo fans are in every corner of the internet.
Its not bad, but to make gfx pop out you really do need some sort of rendered image, Saying that people on the developer forum give out free renders regularly like
Roblox Renders | Free to use or Free GFX Renders to use in your Artwork
Other than that I have no other critiques, its good for someone who doesnt have access to rendering software.