So, I just tried skinning for the first time and everything went okay, I downloaded the template etc etc... However, I can't get rid of the default lightning animation (can be seen in the screenshot) ? I probably have to put a blank .png file into the folder, but I don't know how to name it; or maybe change something in the skin.ini file.
osu! version: 20171227.2 (latest)
osu! version: 20171227.2 (latest)