How do I set up a BIMI DNS record so that it works for at least GMAIL?

Question

gmail

A BIMI record for the domain has been set up for several months (without a certificate). All tests on the BIMI project site pass normally, mxtoolbox also recognizes the entry and displays the logo. Are there any additional settings that need to be checked in order for the logo to start showing up in gmail and other email services?

Answer 1

Copy-pasted on the web. Is the one in bold implemented?
"How to get started with BIMI
1. Prepare your logo. Square, SVG format. The icon will be small, so don't go for small details and don't aim for high image quality.
2. Set up DMARC, DKIM, SPF if you haven't already done so. For further BIMI settings use p=quarantine or p=reject for DMARC policy p=none will not work 3.
Add a BIMI entry BIMI is a TXT entry its value looks like
v=BIMI1;l= https://site .logo.svg
v — protocol version, l — path to your logo in svg format.
4. Update the DNS entry. For testing, send an email to gmail.com. If you see the logo, everything is set up correctly.