Check out example codes for "c# image". It will help you in understanding the concepts better.
Code Example 1
private void ImageExampleForm_Paint(object sender, PaintEventArgs e)
{
// Create image.
Image newImage = Image.FromFile("SampImag.jpg");
// Create Point for upper-left corner of image.
Point ulCorner = new Point(100, 100);
// Draw image to screen.
e.Graphics.DrawImage(newImage, ulCorner);
}
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