Create 542 Consistent T-Shirt Mockups

I have an Excel sheet listing 271 white–background T-shirt images (Column A, rows 2-272). For every shirt I need two new visuals that replicate my references in row 1:

• Column B: a clean product display that looks exactly like the B1 sample—same angle, background, and layout.
• Column C: a male-model mockup in the style of C1—identical model, pose, lighting, and framing.

I work exclusively in Photoshop, so layered PSD or smart-object workflows are perfectly acceptable on your side. The B1 display shot is already colour-correct; please keep it as-is and simply match the look—no extra colour or shadow tweaks.

Quality rules I will check against:
– Same neutral background and identical male model across the whole set.
– Precise cut-outs: no white fringes, halos, or warping.
– Every finished image must correspond to the correct row in the spreadsheet.

Workflow & hand-off:
1. Send me mockups for 2-3 shirts first; once approved, continue with the remaining 268.
2. When everything is finished, upload all 542 PNG/JPG files to Cloudinary (or another stable host).
3. Paste the resulting URLs into Columns B and C of the original Excel file.
4. Provide that updated file plus a ZIP archive of every final image as a backup.

If anything is unclear about the reference styling, let me know before you dive in—consistency across the entire set is critical.