He seems to have some sexy teaser videos on his Patreon, but I have no idea how revealing any of it is.
I did see a video a while back of Bernald doing some nude modeling (pre-tattoo) under the name Paulo Miguel. Some of the photos he uses for his youtube intro came from that shoot. I can't find it on any of the usual sites now...could have gone in The Great Purge, but there are some stills out there still. Maybe someone smarter than me can track down the video.