Hello! I am Hafiz, illustrator/artist from Malaysia.
I understand that you want a picture become a cartoon for Facebook profile picture. I have made similar project making a cartoon in the past.
However, there are few questions that concern me regarding your job details, such as:
1. How long is the estimated duration to complete the project?
2. Do you have any specific art style that you prefer? Such as Anime style or Chibi style.
Here is my portfolio for your reference of my past illustration design:
https://www.freelancer.com/u/chehafiz95
Thank you for reviewing my profile and looking forward to your positive feedback.
Regards,
Hafiz
Illustrator/Artist