Sup, I am not an expert , but let me make a list , why not
I know the big P is because you want people to know you have big PP , but I think it will look better all the same dimensions
The wings can be more detailed , I mean it doesn't stand out much, it doesn't impress at first
Idk why that Sim card is for , I think related to your idea, but I think you can find better objects to put as the main thing , but that Anon text kinda looks good on it ngl
And your name with green man ? Keep it colored or keep it simple
Oh yeah, I also think it will be better without that ,, by " , maybe it will look more professional
Overall it looks good for a start , keep it up