Comment 2 for bug 1662034

In my past experience in designing apps for android and ubuntu phone, all of the templates generate a complete set of files which would generate the final package. In our case, a default ubuntu.png can still be used during the template generation to successfully generate the snap. However, a developer can easily find where to customize and replace the file with his/her own design to make the app's icon unique in the store.

Thanks & best regards,
XiaoGuo