Output pictures not saved in the markdown files

[haksunlinm]

All output pictures generated by jzy3d are saved in the markdown files.
https://github.com/nmltd/s2-public/tree/main/Examples/Plotting/jzy3d

It is probably because this is how these pictures are binary and are saved in the markdown files.
See the code for generation:
https://github.com/nmltd/s2-dev/blob/main/s2-java/s2-core/src/main/java/dev/nm/s2/plot/jzy3d/Jzy3dChartEncoder.java

However, all pictures generated by lets-plot and plotly are not saved. They need to be regenerated again by executing the code again.

The line in the picture is not saved in the markdown file. I had to regenerate it by executing the plotly code again.

https://github.com/nmltd/s2-public/tree/main/Examples/Plotting

Is there anyway to save the pictures/binaries in the markdown files?