public static void AddFloatingImage() { WordDocument document = new WordDocument(); WordDocumentBuilder builder = new WordDocumentBuilder(document); builder.CharacterState.FontSize = 24; //Add floating image using builder using (Stream stream = File.OpenRead("sample.jpg")) { FloatingImage floatingImage1 = builder.InsertFloatingImage(stream, "jpg"); floatingImage1.Wrapping.WrappingType = ShapeWrappingType.Square; } builder.InsertText("This text sentence content will display at the square of the floating image. "); builder.InsertText("This text sentence content will display at the square of the floating image."); WordFile wordFile = new WordFile(); File.WriteAllBytes("AddFloatingImage.docx", wordFile.Export(document)); }