title: Openpyxl adjust image between two cells
body: <p>I'm trying to adjust image between two cells using openpyxl. My problem is that</p>
  
  <pre><code>worksheet.add_image(image, position)
  </code></pre>
  
  <p>method only accepts top-left position of image. </p>
  
  <p>Is there any way how to scale my image between two (top-left, bottom-right) cells?</p>
  
  <p>I tried to compute dimensions using </p>
  
  <pre><code>height = sum([worksheet.row_dimensions[start_row+i].height for i in range(img_cols)])
  </code></pre>
  
  <p>and then setting it as </p>
  
  <pre><code>from openpyxl.drawing.image import Image
  Image(image_filename, size=[width,height])
  </code></pre>
  
  <p>but that doesn't work either</p>