Convert Detailed JPG to Illustrator Vector

I have a high-resolution JPG of a drawing filled with intricate lines, colour shifts, and subtle shading. I need it recreated from the ground up in Adobe Illustrator so the artwork is 100 % vector, scalable, and fully editable. The finished file should mirror the original image in appearance while allowing me to open it in Illustrator and tweak colours, line weights, or individual elements without degrading quality.

Please rebuild every visible detail with clean paths and organised layers, keeping proportions and colour tones faithful to the source.

Deliverable
• An .ai file (latest Illustrator version) that overlays seamlessly on the original JPG when checked at full size.

I’ll supply the JPG as soon as we start; let me know if you need any clarification on specific areas before beginning. Finally i want that editable image in PPT. Tell me how do i edit it in Illustrator