Picture Not Showing in Row – Visual Composer

Using visual composer, I created 5 rows with 2 columns and used the ‘Extra Class Name’: row-flip to stagger the background picture of the 2nd column and ‘words’ and ‘Buttons’ in the opposite column. It works great except the 3rd row, no matter what picture I put there, will not show the picture. I can move any row to the 3rd spot and the picture will disappear. It was there originally but I must have changed a setting. My site page is: https://www.nelbud.com/career-page-nelbud