Image size in Linked List

Very minor issue (Unless I am missing something)
I started playing with Linked Lists. Added three rows and added a large image to each one. I then went to the last row, changed the size to 11 and it resized as expected. I then click the left arrow to go to the previous image and the size was set to 11 rather than the size the image actually was, but the image was still the original size. I hope that makes sense.
So in this image, the last image was dropped in and then the size was set to 11. I clicked the Left arrow and the size is still 11 but the image isn’t