./convert_logo.py orig-race-terran.png race-terran.png 0.7 0.3 0.1 0.6
./convert_logo.py orig-race-zerg.png race-zerg.png 0.33 0.33 0.33 0.4
./convert_logo.py orig-race-protoss.png race-protoss.png 0.5 0.1 0.4 0.5