Greetings,
I just saw the job details that you need product packaging for an eCommerce business specializing in Harry Potter and 'Geek' merchandise.
Being in the field of graphic designing for several years I have designed a number of cartoon characters, illustrations, caricatures, logos, flyers, banners, company profiles, and brochures. So, I can.
In order to check my earlier works, you can visit the attached reference.
I wish to see your positive response soon.
Have a look at my portfolio:
https://www.freelancer.com/u/usmanamir1?w=f
Thanks a lot,
Stephen W.