title: What variable type should I use to save an image?
body: <p>I'm going to be saving images into an SQL Database (don't know what type to use there), and I'm going to query the DB for an image of a students portrait shot.</p>
  
  <p>What variable type should I use to store this image?</p>
  
  <pre><code>using System;
  using System.Collections.Generic;
  using System.Linq;
  using System.Text;
  
  namespace Nana_s_Student_Gradebook
  {
      class Student
      {
          public string name { get; set; }
          public string lastName { get; set; }
          public byte[] picture { get; set; }
          public DateTime dateOfBirth { get; set; }
      }
  }
  </code></pre>
  
  <p>Any guidance please? :)</p>