I rediscovered the fantastic budgeting app Back in Black today. Despite its nice colors, the original icon doesn't appeal to me, mainly because of its prominent use of text.
This is my attempt in creating a nice icon for this otherwise great app. The main focus (also source of the app's name) is for you not to get into red figures, which is what I'm hinting at here. The idea came to my mind immediately, and I'm happy with how the dark blue/black to red gradient turned out.