Originally, I was just using this as practice with using the Grease Pencil to convert into 3D details, and Geometry Nodes along paths, but I got a bit carried away with the details on this. I've just always loved the look of ivy on an old stone or brick wall. I did a much bigger final render than what's on here, but it was just a bit too large for me to upload (at least for free!).
A small showing of the progress I made on the frogs on the windowsill. I'd like to think I got closer to the real thing eventually.