Enums in c# but i got a lot of errors how can i fix them?

Question

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace exampleChess

{

class Program

{

  static void Main(string[] args)
{

Random random1 = new Random();

for (int i = 0; i < 3; i++)

{

enum color { black, white};

enum chess { pawn, knight, bishop, rook, king, queen};

color colors = random1.Next(0, 2);

chess pieces = random1.Next(0, 6);

Console.WriteLine(colors + " " + pieces);

}

}

}

}