NextGEN Gallery – make current image link to next image

I’m using the NextGEN gallery on a site: https://vineyandp.com/?page_id=165

Does anyone know what code I would use if I wanted the current large image to link to the next image? I don’t like that the only way to navigate is through the thumbnails along the bottom. You should be able to click the current large image to go to the next one but I don’t know how to code that.