insert photos in bitmap symbol vs depth column

"Saludos"

I have a problem with the design of column in  borehole report. I use bitmap symbol vs depth column.

The photos appear, but I need to stretch them to the width of the column.

It doesn't matter deform the image. I don't need to maintain the aspect ratio.

I don't know how to do it

If you know, please help me

 

Thanks