I may be wrong but I remember briefly reading that you’re not allowed to use / configure the roblox logo in any way and then distribute it, like your logos done. I’d suggest reading up on it but then again I’m not entirely sure.
This isn’t the best portfolio, I see grammar mistakes and some missing information.
You can check out my post on how to make a good portfolio here: How to make a good portfolio
You should capitalize your i’s and make them ‘I’ not ‘i’.
Check for grammar mistakes, maybe use an online app like Grammarly or Google Docs to check.
Add prices not just ?? or it won’t be appealing to GFX Buyers.
realise should be spelled release.
Hopefully my comments above will help shape your portfolio, you can always PM me for more help!