Restore Unblurred Group Photo for Social Media

I have a group photo that needs to be unblurred. The entire photo is affected, and I need it restored for social media use. The picture was taken in natural daylight, so the lighting conditions are optimal.

Ideal skills for this project include:
- Photo editing and restoration
- Experience with social media standards
- Attention to detail to ensure all faces and elements in the photo are clear

Please let me know if you have the tools and expertise to help with this project.