File:Punishing Gray Raven Black Rock Shooter Alternate Coating.png

Summary
Source: https://wiki.biligame.com/zspms/%E6%96%87%E4%BB%B6:%E6%B6%82%E8%A3%85%E5%A4%A7_BRS_BRS_%E6%97%A7%E6%97%A5%E7%81%BC%E7%84%B0.png (Direct link)