diff --git a/Airbus/Airbus/DrawningAirbus.cs b/Airbus/Airbus/DrawningAirbus.cs
index 06df580..aa08d78 100644
--- a/Airbus/Airbus/DrawningAirbus.cs
+++ b/Airbus/Airbus/DrawningAirbus.cs
@@ -102,16 +102,17 @@ namespace Airbus
             }
 
             Pen pen = new(Color.Black);
-            Brush darkBrush = new SolidBrush(Color.DarkKhaki);
+            Brush selectedBrush = new SolidBrush(Airbus.CorpusColor);
             Brush darcBlue = new SolidBrush(Color.DarkSlateBlue);
+            Brush darkBrush = new SolidBrush(Color.Black);
 
             //корпус
-            g.FillRectangle(darkBrush, _startPosX, _startPosY + 10, 40, 10);
+            g.FillRectangle(selectedBrush, _startPosX, _startPosY + 10, 40, 10);
             g.DrawRectangle(pen, _startPosX, _startPosY + 10, 40, 10);
 
             //крыло
-            g.FillRectangle(darkBrush, _startPosX + 10, _startPosY + 13, 20, 2);
-            g.FillRectangle(darkBrush, _startPosX + 12, _startPosY + 15, 16, 2);
+            g.FillRectangle(selectedBrush, _startPosX + 10, _startPosY + 13, 20, 2);
+            g.FillRectangle(selectedBrush, _startPosX + 12, _startPosY + 15, 16, 2);
             g.DrawRectangle(pen, _startPosX + 10, _startPosY + 13, 20, 2);
             g.DrawRectangle(pen, _startPosX + 12, _startPosY + 15, 16, 2);
 
@@ -124,12 +125,12 @@ namespace Airbus
                 new Point((int)_startPosX, (int)_startPosY + 10)
             };
 
-            g.FillPolygon(darkBrush, point_tailWing);
+            g.FillPolygon(selectedBrush, point_tailWing);
             g.DrawLine(pen, _startPosX, _startPosY + 10, _startPosX, _startPosY);
             g.DrawLine(pen, _startPosX, _startPosY, _startPosX + 10, _startPosY + 10);
 
             //заднее поперечное крыло
-            g.FillEllipse(darkBrush, _startPosX - 3, _startPosY + 7, 10, 5);
+            g.FillEllipse(selectedBrush, _startPosX - 3, _startPosY + 7, 10, 5);
             g.DrawEllipse(pen, _startPosX - 3, _startPosY + 7, 10, 5);
 
             //нос самолёта
@@ -152,7 +153,7 @@ namespace Airbus
             };
 
             g.FillPolygon(darcBlue, point_upperBow);
-            g.FillPolygon(darkBrush, point_lowerBow);
+            g.FillPolygon(selectedBrush, point_lowerBow);
             g.DrawLine(pen, _startPosX + 40, _startPosY + 15, _startPosX + 50, _startPosY + 16);
             g.DrawLine(pen, _startPosX + 40, _startPosY + 10, _startPosX + 47, _startPosY + 15);
             g.DrawLine(pen, _startPosX + 40, _startPosY + 20, _startPosX + 50, _startPosY + 15);
diff --git a/Airbus/Airbus/FormAirbus.cs b/Airbus/Airbus/FormAirbus.cs
index ff30d83..8dde536 100644
--- a/Airbus/Airbus/FormAirbus.cs
+++ b/Airbus/Airbus/FormAirbus.cs
@@ -45,8 +45,15 @@ namespace Airbus
         private void ButtonCreate_Click(object sender, EventArgs e)
         {
             Random rnd = new();
-            _airbus = new DrawningAirbus(rnd.Next(100, 300), rnd.Next(1000, 2000), 
-                Color.FromArgb(rnd.Next(0, 256), rnd.Next(0, 256), rnd.Next(0, 256)));
+            Color color = Color.FromArgb(rnd.Next(0, 256), rnd.Next(0, 256), rnd.Next(0, 256));
+            ColorDialog dialog = new();
+
+            if (dialog.ShowDialog() == DialogResult.OK)
+            {
+                color = dialog.Color;
+            }
+
+            _airbus = new DrawningAirbus(rnd.Next(100, 300), rnd.Next(1000, 2000), color);
             SetData();
             Draw();
         }
@@ -84,9 +91,23 @@ namespace Airbus
         private void ButtonCreateModif_Click(object sender, EventArgs e)
         {
             Random rnd = new();
-            _airbus = new DrawningSuperAirbus(rnd.Next(100, 300), rnd.Next(1000, 2000),
-                Color.FromArgb(rnd.Next(0, 256), rnd.Next(0, 256), rnd.Next(0, 256)),
-                Color.FromArgb(rnd.Next(0, 256), rnd.Next(0, 256), rnd.Next(0, 256)),
+            Color color = Color.FromArgb(rnd.Next(0, 256), rnd.Next(0, 256), rnd.Next(0, 256));
+            ColorDialog dialog = new();
+
+            if(dialog.ShowDialog() == DialogResult.OK)
+            {
+                color = dialog.Color;
+            }
+
+            Color addColor = Color.FromArgb(rnd.Next(0, 256), rnd.Next(0, 256), rnd.Next(0, 256));
+            ColorDialog dialogAdd = new();
+
+            if(dialogAdd.ShowDialog() == DialogResult.OK)
+            {
+                addColor = dialogAdd.Color;
+            }
+
+            _airbus = new DrawningSuperAirbus(rnd.Next(100, 300), rnd.Next(1000, 2000), color, addColor,
                 Convert.ToBoolean(rnd.Next(0, 2)), Convert.ToBoolean(rnd.Next(0, 2)));
             SetData();
             Draw();
diff --git a/Airbus/Airbus/MapWithSetPlanesGeneric.cs b/Airbus/Airbus/MapWithSetPlanesGeneric.cs
index b1e12fe..9b3ea1f 100644
--- a/Airbus/Airbus/MapWithSetPlanesGeneric.cs
+++ b/Airbus/Airbus/MapWithSetPlanesGeneric.cs
@@ -45,30 +45,12 @@ namespace Airbus
         //пеергрузка оператора сложения
         public static int operator +(MapWithSetPlanesGeneric<T, U> map, T plane)
         {   
-            /*if (map._setPlanes.Insert(plane) != -1)
-            {
-                return true;
-            }
-            else
-            {
-                return false;
-            }*/
-            
             return map._setPlanes.Insert(plane);
         }
 
         //перегрузка оператора вычитания
         public static T operator -(MapWithSetPlanesGeneric<T, U> map, int position)
         {
-            /*if (map._setPlanes.Remove(position) != null)
-            {
-                return true;
-            }
-            else
-            {
-                return false;
-            }*/
-
             return map._setPlanes.Remove(position);
         }
 
diff --git a/Airbus/Airbus/SetPlanesGeneric.cs b/Airbus/Airbus/SetPlanesGeneric.cs
index 59935f1..9c9a974 100644
--- a/Airbus/Airbus/SetPlanesGeneric.cs
+++ b/Airbus/Airbus/SetPlanesGeneric.cs
@@ -92,6 +92,10 @@ namespace Airbus
         public T Get(int position)
         {
             if (position >= _places.Length || position < 0)
+            {
+                return null;
+            } 
+            else if (_places[position] == null)
             {
                 return null;
             }