GUI.Button With Text And Image

Hi I would like to know if anyone knows how to get a Text And A Image/Texture I know you can do it with GUIConnent but I'm using a list to create it and I'm not shure if GUIConntent will work.

Script

     public List<GUIListThings> ListPramiters = new List<GUIListThings>();
     float GUIBoxPos = 10;
     int i = 0;
     public GUIStyle Style;
 
     void OnGUI(){
         for(i = 0; i < ListPramiters.Count; i++)
         {
             if(GUI.Button(new Rect(10 ,GUIBoxPos + (i * 60),Screen.width - 20 , 50),ListPramiters[i].LevelIcon + ListPramiters[i].NameOfLevel, Style)){
                 Debug.Log("Download");
             }
         }
     }
 }
 
 
 [System.Serializable]
 public class GUIListThings{
     public string NameOfLevel;
     public Texture2D LevelIcon;
     public string NameOfCreator;
     public int ThisWeeksDownloads;
 }