Where does IntelliJ pick the image for the artificats for JavaFX application

Where can I place native bundle image for a JavaFX application whose artifact is built using IntelliJ Idea.

I have tried placing the image in the following locations for DMG, without any success :

1. JavaFX Project - <Project-Name>.icns
2. JavaFX Project - src - <Project-Name>.icns
3. JavaFX Project - package - macosx - <Project-Name>.icns
4. JavaFX Project - src - package - macosx - <Project-Name>.icns

Can you please tell me the default location where IntelliJ Idea looks before bundling the application?