To have a “nice” display, you can:
1.Enable the option “Embed icon inside .anatella file”. When this option is enabled, Anatella store the whole .png file containing the icon of the Action inside the .anatella file: The .anatella file now contains both the code and the icon of the Action (so that your colleague can now see how good your artistic skills are! �). This is the easiest solution.
2.Send the associated .png file (located inside your “plugin” directory) alongside with your .anatella file.