Introduction

public static void GetImagesData()
{
  Console.WriteLine( "=== GET IMAGES DATAS ===" );
  var filename = "Animal_Welfare_Magazine_January_to_June_2023.pdf";

  // Load a pdf document.
  using( var pdfDoc = PdfDocument.Load( ImagesSample.ImagesSampleResourcesDirectory + filename ) )
  {
    var outputFileName = "GetImagesData.pdf";
    var outputPath = ImagesSample.ImagesSampleOutputDirectory + outputFileName;

    // Create a pdf document.
    using( var pdfoutput = PdfDocument.Create( outputPath ) )
    {
      // Get the first page.
      var page1 = pdfoutput.Pages.First();

      // Add Title.
      var textStyle = TextStyle.WithFont( pdfoutput.Fonts.GetStandardFont( StandardFontType.Helvetica ), 15d );
      page1.AddParagraph( "Getting images datas", textStyle, new ParagraphStyle( ParagraphHorizontalAlignment.Center ) );

      var exportData = new ExportInfoToPdf();

      // Add text.
      exportData.AddLine( pdfoutput, $"Printing Images Data from: {filename}\n\n", Color.Red );

      foreach( var page in pdfDoc.Pages )
      {
        // Get images from loaded document pages.
        var pageImages = page.Images;
        if( pageImages != null )
        {
          foreach( var image in pageImages )
          {
            // Add image data.
            exportData.AddLine( pdfoutput, $"Format: {image.Format}; BitDepth: {image.BitDepth}; Location: {image.Bounds.TopLeft}; Page: {page.Id}\n\n" );
          }
        }
      }

      // Save the output document.
      pdfoutput.Save();
      Console.WriteLine( $"Info exported to path: {outputFileName}" );
    }
  }
}