It had been repinned many times, so clearly other people agreed with me, but wasn't being properly credited. I used Google image search to track down the original version and discovered that the model is Kayleigh Lush.
I used my favourite character modelling software to emulate the pose (not exactly right, but good enough to capture the spirit of the picture, I hope) and then exported an OBJ file. I then used Blender to correct the orientation and scale and to flatten the base and remove the eyelashes, before exporting an STL file.
Here is the screen capture of the 3D model in Blender.
This time I used Project Miller again to select the external surfaces of the model, then used Kisslicer to generate the gcode file with full support turned on and printed in white PLA from Faberdashery at 0.15 mm resolution.
Another pretty successful print, in my view.