I've had this idea in my head since chapter 498. When Kushina tells Naruto that Minato was the first person to ever compliment her red hair, and that's when she fell in love with him. But, I don't think Naruto could ever be this smooth.
I can imagine Naruto do something with Hinata from the story his mom told him about how she and his dad fell in love and Naruto saving Hinata like how his father saved Kushina and then compliment her hair and talk about the confession Hinata gave him. Thats when these two will both kiss and end up together. Plus, the way Naruto is complimenting her hair in this pic is cute, I like it.