In my table, there’s a column named ‘curve’, which is derived from the Dose Response (R) node followed by an Image to Table conversion. However, when I used the Python script for Excel output, the ‘curve’ column did not display as expected images but rather as a string similar to ‘<PIL.PngImagePlugin.PngImageFile image mode=RGBA size=800x600 at 0x127C28A10>’. At present, the only workaround I’ve found is to save the images locally and then re-import them into Excel. However, this method is not ideal as it significantly diminishes the efficiency of my analysis, particularly when working on my laptop. While the Excel Writer node could potentially meet my requirements, it is incompatible with saving Excel files that contain both string and numeric data in the same column. Therefore, I am compelled to rely on Python scripts for this task. Your help would be greatly appreciated. Thank you in advance for your consideration and support.

@nealwzz you can place images into an Excel file from KNIME thru Python like this: [image] Paste screenshot in Excel file KNIME Analytics Platform @trafalgarlaw you can use OpenPyxl bundled in KNIME to add images to excel [image] Excel - place PNG image on Sheet with OpenPyxl – mlauber71 Excel - place PNG image on Sheet with OpenPyxl - KNIME Forum (77693) [image] Paste screenshot in Excel file KNIME Analytics Platform Write images to Excel.knwf (435.6 KB) The trick is to keep the image properties consistent throughout the process. Right click on the original image file to see the pixel width and height, use those pixel settings in the rendering node in KNIME, export it to the template file, go to the image cell and widen the column width and row height to allow for adequate space, right click on the image file and go to “size and properties”, then click on the “reset” button to go to the original size and a…