I have QSR which is already online but I want to optimize the online menu for items which are missing images , description , add ons etc

I am looking for a freelancer to optimize my online menu by adding missing images. Specifically, I need the following:

- Upload new images for items that currently have missing images
- Create new images for items that require them
- Follow specific guidelines that I will provide for the creation of new images
-Add description of the food items with the images
-Create Add on categories basis my input
-Optimize the menu basis chinese , online and other details.

Ideal Skills and Experience:

- Graphic design
- Image editing
- Attention to detail
- Ability to follow guidelines and instructions