Can't get full image hight background image

[tokimayoga.com]

Hi I can’t get full hight of image in the section as a background image. I have tried very thing from including deleting theme and reinstilling it, with other sites I have make I would normal add background image to the section and then add rows to enlarge the picture but even with 17 rows it still is a small / hight is cropped. I also tried to change “center” to 100px and 100% but still no luck.

It was working now its not I can only imagine I have change something thats way I tried to delete it and reinstall is there a reset option or something.

Every time I use cornerstone I spend more time looking though this form trying to figure out stuff, than working.

[tokimayoga.com]

Just an up date I have just completely uninstall and reinstall all files/ themes and plugins on bluehost and it is still not fixed I can get the good size (full size) picture if I use 34 rows it is a good size. padding make no difference as well. I will set the picture up with 4 rows please have a look…(the picture is ment to be a dragon fly)… https://tokimayoga.com

Thanks