The Black Russian is a cocktail of vodka and coffee liqueur. It contains five parts vodka to two parts coffee liqueur, per IBA specified ingredients. Traditionally the drink is made by pouring the vodka over ice cubes or cracked ice in an old-fashioned glass, followed by the coffee liqueur.
Image result for white russian cocktail
Pour coffee liqueur and vodka into an Old Fashioned glass filled with ice. Float fresh cream on top and stir slowly. A White Russian is a cocktail made with vodka, coffee liqueur (e.g., Kahlúa or Tia Maria), and cream served with ice in an Old Fashioned glass.
Take your pick Danny.