image_exif.py

def get_right_img(image):
    # https://stackoverflow.com/a/6218425/7403042
    if not hasattr(image, '_getexif'):
        return image
    image_exif = image._getexif()
    if not image_exif:
        return image
    image_orientation = image_exif[274]

    # Rotate depending on orientation.
    if image_orientation == 3:
        image = image.rotate(180, expand=True)
    elif image_orientation == 6:
        image = image.rotate(-90, expand=True)
    elif image_orientation == 8:
        image = image.rotate(90, expand=True)
    return image