How to use PictureBox control

Drag and drop the PictureBox control from toolbox on the Window Form.

Code:

Public Class Form13
  
 Private Sub Form13_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
  'show image in PictureBox
 PictureBox1.Image = Image.FromFile("C:\Pictures\Sample Pictures\image1.png")
     End Sub
  
End Class

FromFile method is used to find the image.

Run the project

Image will show in PictureBox when application run.

Size Mode property of PictureBox:  Set the Image size mode   by default it set to Normal.

Private Sub Form13_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
         'set sizemode to CenterImage
         PictureBox1.SizeMode = PictureBoxSizeMode.CenterImage
 End Sub

Centre image will show in PictureBox.