Rotate PictureBox Images in C#

You can rotate images in a PictureBox using the following code..

Rotate right:

Image img = pictureBox1.Image;
img.RotateFlip(RotateFlipType.Rotate90FlipNone);
pictureBox1.Image = img;

Rotate left:

Image img = pictureBox1.Image;
img.RotateFlip(RotateFlipType.Rotate270FlipNone);
pictureBox1.Image = img;