Most Helpful Guy
Most guys know girls in pictures aren't nearly as good as having a girl in real life. Most guys also know that these girls are air brushed, and don't really look as good as their pictures. A guy is with the girl he wants to be with. It's not just about looks. In fact, it's definitely not just about looks. Most guys genuinely care, and want a girl who fits their life style, personality needs, and is good to get along with. Looks come after that. Your guy chose you, because he wanted you. If he wanted some other girl, he would be with her. But he's with you, because he wants to be with you.
Most Helpful Girl
Honestly, any guy that posts that kind of stuff themselves isn't worth a girl's time. But if he just likes stuff like that, or it's on his feed, you have nothing to worry about. He can't help what shows up on his feed.