This is an illustration from Confessions d’un monte-en-l’aire by Nicole Claveloux.
Don't kink shame.
It's important that they match. Full credit to her attention to detail.
I don't want to make any assumptions about nationality, but there are some surprisingly puritanical people in the Fediverse.
Since we're discussing lawns, my take on this is that it happens in a city park, not a suburban garden. That's just my experience of living in a London apartment years ago when GF and I would go to the local park (London has great parks) on a sunny weekend with a blanket, a picnic and a bottle of wine. I assumed this was just a 1920s Berlin equivalent of the same thing.
Yes, I was aware of that. Unlike many of his contemporaries - some of whom were forced into exile, or worse - he was willing to adjust his style to suit the tastes of the nazi regime. Whether that makes him a nazi sympathiser or just a cynical opportunist, I have no idea. This painting however predates that era and I really like it.
This definitely needs to be an album cover.
I agree it's good information to have and I do include it in my posts to this community when I have the information. The problem is that it's not always possible to put a date to a work.