1080×1080, on-brand, each with its own QR code. Every variant carries a
distinct utm_content (ig-01…ig-10) so you can see
which post actually drove scans.
net-atelier.com/primavera, which is not live yet — the devs still need to
deploy it. Right now that URL returns 404. The codes are correct and will work the moment the
page ships. If you need a QR that resolves tonight, say so and I'll repoint them.